mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-09-06 02:50:43 +00:00
Merge branch 'for-davem' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless
John W. Linville says: ==================== pull request: wireless 2013-11-21 Please pull this batch of fixes intended for the 3.13 stream! For the Bluetooth bits, Gustavo says: "A few fixes for 3.13. There is 3 fixes to the RFCOMM protocol. One crash fix to L2CAP. A simple fix to a bad behaviour in the SMP protocol." On top of that... Amitkumar Karwar sends a quintet of mwifiex fixes -- two fixes related to failure handling, two memory leak fixes, and a NULL pointer fix. Felix Fietkau corrects and earlier rt2x00 HT descriptor handling fix to address a crash. Geyslan G. Bem fixes a memory leak in brcmfmac. Larry Finger address more pointer arithmetic errors in rtlwifi. Luis R. Rodriguez provides a regulatory fix in the shared ath code. Sujith Manoharan brings a couple ath9k initialization fixes. Ujjal Roy offers one more mwifiex fix to avoid invalid memory accesses when unloading the USB driver. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
commit
78ef359cb6
17 changed files with 135 additions and 53 deletions
|
@ -701,6 +701,54 @@ static int ar9550_hw_get_modes_txgain_index(struct ath_hw *ah,
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return ret;
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}
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static void ar9003_doubler_fix(struct ath_hw *ah)
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{
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if (AR_SREV_9300(ah) || AR_SREV_9580(ah) || AR_SREV_9550(ah)) {
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REG_RMW(ah, AR_PHY_65NM_CH0_RXTX2,
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1 << AR_PHY_65NM_CH0_RXTX2_SYNTHON_MASK_S |
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1 << AR_PHY_65NM_CH0_RXTX2_SYNTHOVR_MASK_S, 0);
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REG_RMW(ah, AR_PHY_65NM_CH1_RXTX2,
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1 << AR_PHY_65NM_CH0_RXTX2_SYNTHON_MASK_S |
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1 << AR_PHY_65NM_CH0_RXTX2_SYNTHOVR_MASK_S, 0);
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REG_RMW(ah, AR_PHY_65NM_CH2_RXTX2,
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1 << AR_PHY_65NM_CH0_RXTX2_SYNTHON_MASK_S |
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1 << AR_PHY_65NM_CH0_RXTX2_SYNTHOVR_MASK_S, 0);
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udelay(200);
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REG_CLR_BIT(ah, AR_PHY_65NM_CH0_RXTX2,
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AR_PHY_65NM_CH0_RXTX2_SYNTHON_MASK);
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REG_CLR_BIT(ah, AR_PHY_65NM_CH1_RXTX2,
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AR_PHY_65NM_CH0_RXTX2_SYNTHON_MASK);
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REG_CLR_BIT(ah, AR_PHY_65NM_CH2_RXTX2,
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AR_PHY_65NM_CH0_RXTX2_SYNTHON_MASK);
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udelay(1);
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REG_RMW_FIELD(ah, AR_PHY_65NM_CH0_RXTX2,
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AR_PHY_65NM_CH0_RXTX2_SYNTHON_MASK, 1);
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REG_RMW_FIELD(ah, AR_PHY_65NM_CH1_RXTX2,
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AR_PHY_65NM_CH0_RXTX2_SYNTHON_MASK, 1);
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REG_RMW_FIELD(ah, AR_PHY_65NM_CH2_RXTX2,
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AR_PHY_65NM_CH0_RXTX2_SYNTHON_MASK, 1);
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udelay(200);
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REG_RMW_FIELD(ah, AR_PHY_65NM_CH0_SYNTH12,
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AR_PHY_65NM_CH0_SYNTH12_VREFMUL3, 0xf);
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REG_RMW(ah, AR_PHY_65NM_CH0_RXTX2, 0,
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1 << AR_PHY_65NM_CH0_RXTX2_SYNTHON_MASK_S |
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1 << AR_PHY_65NM_CH0_RXTX2_SYNTHOVR_MASK_S);
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REG_RMW(ah, AR_PHY_65NM_CH1_RXTX2, 0,
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1 << AR_PHY_65NM_CH0_RXTX2_SYNTHON_MASK_S |
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1 << AR_PHY_65NM_CH0_RXTX2_SYNTHOVR_MASK_S);
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REG_RMW(ah, AR_PHY_65NM_CH2_RXTX2, 0,
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1 << AR_PHY_65NM_CH0_RXTX2_SYNTHON_MASK_S |
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1 << AR_PHY_65NM_CH0_RXTX2_SYNTHOVR_MASK_S);
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}
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}
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static int ar9003_hw_process_ini(struct ath_hw *ah,
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struct ath9k_channel *chan)
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{
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@ -726,6 +774,8 @@ static int ar9003_hw_process_ini(struct ath_hw *ah,
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modesIndex);
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}
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ar9003_doubler_fix(ah);
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/*
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* RXGAIN initvals.
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*/
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|
|
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@ -656,13 +656,24 @@
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#define AR_PHY_SYNTH4_LONG_SHIFT_SELECT ((AR_SREV_9462(ah) || AR_SREV_9565(ah)) ? 0x00000001 : 0x00000002)
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#define AR_PHY_SYNTH4_LONG_SHIFT_SELECT_S ((AR_SREV_9462(ah) || AR_SREV_9565(ah)) ? 0 : 1)
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#define AR_PHY_65NM_CH0_SYNTH7 0x16098
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#define AR_PHY_65NM_CH0_SYNTH12 0x160ac
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#define AR_PHY_65NM_CH0_BIAS1 0x160c0
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#define AR_PHY_65NM_CH0_BIAS2 0x160c4
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#define AR_PHY_65NM_CH0_BIAS4 0x160cc
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#define AR_PHY_65NM_CH0_RXTX2 0x16104
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#define AR_PHY_65NM_CH1_RXTX2 0x16504
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#define AR_PHY_65NM_CH2_RXTX2 0x16904
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#define AR_PHY_65NM_CH0_RXTX4 0x1610c
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#define AR_PHY_65NM_CH1_RXTX4 0x1650c
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#define AR_PHY_65NM_CH2_RXTX4 0x1690c
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#define AR_PHY_65NM_CH0_SYNTH12_VREFMUL3 0x00780000
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#define AR_PHY_65NM_CH0_SYNTH12_VREFMUL3_S 19
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#define AR_PHY_65NM_CH0_RXTX2_SYNTHON_MASK 0x00000004
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#define AR_PHY_65NM_CH0_RXTX2_SYNTHON_MASK_S 2
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#define AR_PHY_65NM_CH0_RXTX2_SYNTHOVR_MASK 0x00000008
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#define AR_PHY_65NM_CH0_RXTX2_SYNTHOVR_MASK_S 3
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#define AR_CH0_TOP (AR_SREV_9300(ah) ? 0x16288 : \
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(((AR_SREV_9462(ah) || AR_SREV_9565(ah)) ? 0x1628c : 0x16280)))
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#define AR_CH0_TOP_XPABIASLVL (AR_SREV_9550(ah) ? 0x3c0 : 0x300)
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|
|
|
@ -361,7 +361,7 @@ static const u32 ar9462_2p1_baseband_postamble[][5] = {
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{0x00009e14, 0x37b95d5e, 0x37b9605e, 0x3236605e, 0x32365a5e},
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{0x00009e18, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
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{0x00009e1c, 0x0001cf9c, 0x0001cf9c, 0x00021f9c, 0x00021f9c},
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{0x00009e20, 0x000003b5, 0x000003b5, 0x000003ce, 0x000003ce},
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{0x00009e20, 0x000003a5, 0x000003a5, 0x000003a5, 0x000003a5},
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{0x00009e2c, 0x0000001c, 0x0000001c, 0x00000021, 0x00000021},
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{0x00009e3c, 0xcf946220, 0xcf946220, 0xcfd5c782, 0xcfd5c282},
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{0x00009e44, 0x62321e27, 0x62321e27, 0xfe291e27, 0xfe291e27},
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|
@ -400,7 +400,7 @@ static const u32 ar9462_2p1_baseband_postamble[][5] = {
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{0x0000ae04, 0x001c0000, 0x001c0000, 0x001c0000, 0x00100000},
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{0x0000ae18, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
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{0x0000ae1c, 0x0000019c, 0x0000019c, 0x0000019c, 0x0000019c},
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{0x0000ae20, 0x000001b5, 0x000001b5, 0x000001ce, 0x000001ce},
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{0x0000ae20, 0x000001a6, 0x000001a6, 0x000001aa, 0x000001aa},
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{0x0000b284, 0x00000000, 0x00000000, 0x00000550, 0x00000550},
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};
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@ -472,7 +472,7 @@ static const u32 ar9462_2p1_radio_postamble[][5] = {
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static const u32 ar9462_2p1_soc_preamble[][2] = {
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/* Addr allmodes */
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{0x000040a4, 0x00a0c1c9},
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{0x000040a4, 0x00a0c9c9},
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{0x00007020, 0x00000000},
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{0x00007034, 0x00000002},
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{0x00007038, 0x000004c2},
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|
|
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@ -362,7 +362,8 @@ static int __ath_reg_dyn_country(struct wiphy *wiphy,
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{
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u16 country_code;
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if (!ath_is_world_regd(reg))
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if (request->initiator == NL80211_REGDOM_SET_BY_COUNTRY_IE &&
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!ath_is_world_regd(reg))
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return -EINVAL;
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country_code = ath_regd_find_country_by_name(request->alpha2);
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|
|
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@ -823,6 +823,7 @@ static s32 brcmf_p2p_run_escan(struct brcmf_cfg80211_info *cfg,
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}
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err = brcmf_p2p_escan(p2p, num_nodfs, chanspecs, search_state,
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action, P2PAPI_BSSCFG_DEVICE);
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kfree(chanspecs);
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}
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exit:
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if (err)
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|
|
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@ -2210,8 +2210,10 @@ struct wireless_dev *mwifiex_add_virtual_intf(struct wiphy *wiphy,
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priv->bss_started = 0;
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priv->bss_num = 0;
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if (mwifiex_cfg80211_init_p2p_client(priv))
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return ERR_PTR(-EFAULT);
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if (mwifiex_cfg80211_init_p2p_client(priv)) {
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wdev = ERR_PTR(-EFAULT);
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goto done;
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}
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break;
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default:
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@ -2224,7 +2226,8 @@ struct wireless_dev *mwifiex_add_virtual_intf(struct wiphy *wiphy,
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if (!dev) {
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wiphy_err(wiphy, "no memory available for netdevice\n");
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priv->bss_mode = NL80211_IFTYPE_UNSPECIFIED;
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return ERR_PTR(-ENOMEM);
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wdev = ERR_PTR(-ENOMEM);
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goto done;
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}
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mwifiex_init_priv_params(priv, dev);
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@ -2264,7 +2267,9 @@ struct wireless_dev *mwifiex_add_virtual_intf(struct wiphy *wiphy,
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wiphy_err(wiphy, "cannot register virtual network device\n");
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free_netdev(dev);
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priv->bss_mode = NL80211_IFTYPE_UNSPECIFIED;
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return ERR_PTR(-EFAULT);
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priv->netdev = NULL;
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wdev = ERR_PTR(-EFAULT);
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goto done;
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}
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|
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sema_init(&priv->async_sem, 1);
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|
@ -2274,6 +2279,13 @@ struct wireless_dev *mwifiex_add_virtual_intf(struct wiphy *wiphy,
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#ifdef CONFIG_DEBUG_FS
|
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mwifiex_dev_debugfs_init(priv);
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#endif
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|
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done:
|
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if (IS_ERR(wdev)) {
|
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kfree(priv->wdev);
|
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priv->wdev = NULL;
|
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}
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|
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return wdev;
|
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}
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EXPORT_SYMBOL_GPL(mwifiex_add_virtual_intf);
|
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|
@ -2298,7 +2310,10 @@ int mwifiex_del_virtual_intf(struct wiphy *wiphy, struct wireless_dev *wdev)
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unregister_netdevice(wdev->netdev);
|
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|
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/* Clear the priv in adapter */
|
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priv->netdev->ieee80211_ptr = NULL;
|
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priv->netdev = NULL;
|
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kfree(wdev);
|
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priv->wdev = NULL;
|
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|
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priv->media_connected = false;
|
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|
||||
|
|
|
@ -411,13 +411,14 @@ static void mwifiex_terminate_workqueue(struct mwifiex_adapter *adapter)
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*/
|
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static void mwifiex_fw_dpc(const struct firmware *firmware, void *context)
|
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{
|
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int ret, i;
|
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int ret;
|
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char fmt[64];
|
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struct mwifiex_private *priv;
|
||||
struct mwifiex_adapter *adapter = context;
|
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struct mwifiex_fw_image fw;
|
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struct semaphore *sem = adapter->card_sem;
|
||||
bool init_failed = false;
|
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struct wireless_dev *wdev;
|
||||
|
||||
if (!firmware) {
|
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dev_err(adapter->dev,
|
||||
|
@ -469,14 +470,16 @@ static void mwifiex_fw_dpc(const struct firmware *firmware, void *context)
|
|||
priv = adapter->priv[MWIFIEX_BSS_ROLE_STA];
|
||||
if (mwifiex_register_cfg80211(adapter)) {
|
||||
dev_err(adapter->dev, "cannot register with cfg80211\n");
|
||||
goto err_register_cfg80211;
|
||||
goto err_init_fw;
|
||||
}
|
||||
|
||||
rtnl_lock();
|
||||
/* Create station interface by default */
|
||||
if (!mwifiex_add_virtual_intf(adapter->wiphy, "mlan%d",
|
||||
NL80211_IFTYPE_STATION, NULL, NULL)) {
|
||||
wdev = mwifiex_add_virtual_intf(adapter->wiphy, "mlan%d",
|
||||
NL80211_IFTYPE_STATION, NULL, NULL);
|
||||
if (IS_ERR(wdev)) {
|
||||
dev_err(adapter->dev, "cannot create default STA interface\n");
|
||||
rtnl_unlock();
|
||||
goto err_add_intf;
|
||||
}
|
||||
rtnl_unlock();
|
||||
|
@ -486,17 +489,6 @@ static void mwifiex_fw_dpc(const struct firmware *firmware, void *context)
|
|||
goto done;
|
||||
|
||||
err_add_intf:
|
||||
for (i = 0; i < adapter->priv_num; i++) {
|
||||
priv = adapter->priv[i];
|
||||
|
||||
if (!priv)
|
||||
continue;
|
||||
|
||||
if (priv->wdev && priv->netdev)
|
||||
mwifiex_del_virtual_intf(adapter->wiphy, priv->wdev);
|
||||
}
|
||||
rtnl_unlock();
|
||||
err_register_cfg80211:
|
||||
wiphy_unregister(adapter->wiphy);
|
||||
wiphy_free(adapter->wiphy);
|
||||
err_init_fw:
|
||||
|
@ -1006,12 +998,6 @@ int mwifiex_remove_card(struct mwifiex_adapter *adapter, struct semaphore *sem)
|
|||
wiphy_unregister(priv->wdev->wiphy);
|
||||
wiphy_free(priv->wdev->wiphy);
|
||||
|
||||
for (i = 0; i < adapter->priv_num; i++) {
|
||||
priv = adapter->priv[i];
|
||||
if (priv)
|
||||
kfree(priv->wdev);
|
||||
}
|
||||
|
||||
mwifiex_terminate_workqueue(adapter);
|
||||
|
||||
/* Unregister device */
|
||||
|
|
|
@ -232,7 +232,6 @@ static void mwifiex_pcie_remove(struct pci_dev *pdev)
|
|||
}
|
||||
|
||||
mwifiex_remove_card(card->adapter, &add_remove_card_sem);
|
||||
kfree(card);
|
||||
}
|
||||
|
||||
static void mwifiex_pcie_shutdown(struct pci_dev *pdev)
|
||||
|
@ -2313,6 +2312,7 @@ static void mwifiex_pcie_cleanup(struct mwifiex_adapter *adapter)
|
|||
pci_release_region(pdev, 0);
|
||||
pci_set_drvdata(pdev, NULL);
|
||||
}
|
||||
kfree(card);
|
||||
}
|
||||
|
||||
/*
|
||||
|
|
|
@ -196,7 +196,6 @@ mwifiex_sdio_remove(struct sdio_func *func)
|
|||
}
|
||||
|
||||
mwifiex_remove_card(card->adapter, &add_remove_card_sem);
|
||||
kfree(card);
|
||||
}
|
||||
|
||||
/*
|
||||
|
@ -1745,7 +1744,6 @@ mwifiex_unregister_dev(struct mwifiex_adapter *adapter)
|
|||
sdio_claim_host(card->func);
|
||||
sdio_disable_func(card->func);
|
||||
sdio_release_host(card->func);
|
||||
sdio_set_drvdata(card->func, NULL);
|
||||
}
|
||||
}
|
||||
|
||||
|
@ -1773,7 +1771,6 @@ static int mwifiex_register_dev(struct mwifiex_adapter *adapter)
|
|||
return ret;
|
||||
}
|
||||
|
||||
sdio_set_drvdata(func, card);
|
||||
|
||||
adapter->dev = &func->dev;
|
||||
|
||||
|
@ -1801,6 +1798,8 @@ static int mwifiex_init_sdio(struct mwifiex_adapter *adapter)
|
|||
int ret;
|
||||
u8 sdio_ireg;
|
||||
|
||||
sdio_set_drvdata(card->func, card);
|
||||
|
||||
/*
|
||||
* Read the HOST_INT_STATUS_REG for ACK the first interrupt got
|
||||
* from the bootloader. If we don't do this we get a interrupt
|
||||
|
@ -1883,6 +1882,8 @@ static void mwifiex_cleanup_sdio(struct mwifiex_adapter *adapter)
|
|||
kfree(card->mpa_rx.len_arr);
|
||||
kfree(card->mpa_tx.buf);
|
||||
kfree(card->mpa_rx.buf);
|
||||
sdio_set_drvdata(card->func, NULL);
|
||||
kfree(card);
|
||||
}
|
||||
|
||||
/*
|
||||
|
|
|
@ -350,7 +350,6 @@ static int mwifiex_usb_probe(struct usb_interface *intf,
|
|||
|
||||
card->udev = udev;
|
||||
card->intf = intf;
|
||||
usb_card = card;
|
||||
|
||||
pr_debug("info: bcdUSB=%#x Device Class=%#x SubClass=%#x Protocol=%#x\n",
|
||||
udev->descriptor.bcdUSB, udev->descriptor.bDeviceClass,
|
||||
|
@ -525,25 +524,28 @@ static int mwifiex_usb_resume(struct usb_interface *intf)
|
|||
static void mwifiex_usb_disconnect(struct usb_interface *intf)
|
||||
{
|
||||
struct usb_card_rec *card = usb_get_intfdata(intf);
|
||||
struct mwifiex_adapter *adapter;
|
||||
|
||||
if (!card || !card->adapter) {
|
||||
pr_err("%s: card or card->adapter is NULL\n", __func__);
|
||||
if (!card) {
|
||||
pr_err("%s: card is NULL\n", __func__);
|
||||
return;
|
||||
}
|
||||
|
||||
adapter = card->adapter;
|
||||
mwifiex_usb_free(card);
|
||||
|
||||
if (card->adapter) {
|
||||
struct mwifiex_adapter *adapter = card->adapter;
|
||||
|
||||
if (!adapter->priv_num)
|
||||
return;
|
||||
|
||||
mwifiex_usb_free(card);
|
||||
|
||||
dev_dbg(adapter->dev, "%s: removing card\n", __func__);
|
||||
mwifiex_remove_card(adapter, &add_remove_card_sem);
|
||||
}
|
||||
|
||||
usb_set_intfdata(intf, NULL);
|
||||
usb_put_dev(interface_to_usbdev(intf));
|
||||
kfree(card);
|
||||
usb_card = NULL;
|
||||
|
||||
return;
|
||||
}
|
||||
|
@ -754,6 +756,7 @@ static int mwifiex_register_dev(struct mwifiex_adapter *adapter)
|
|||
card->adapter = adapter;
|
||||
adapter->dev = &card->udev->dev;
|
||||
strcpy(adapter->fw_name, USB8797_DEFAULT_FW_NAME);
|
||||
usb_card = card;
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
@ -762,7 +765,7 @@ static void mwifiex_unregister_dev(struct mwifiex_adapter *adapter)
|
|||
{
|
||||
struct usb_card_rec *card = (struct usb_card_rec *)adapter->card;
|
||||
|
||||
usb_set_intfdata(card->intf, NULL);
|
||||
card->adapter = NULL;
|
||||
}
|
||||
|
||||
static int mwifiex_prog_fw_w_helper(struct mwifiex_adapter *adapter,
|
||||
|
@ -1004,7 +1007,7 @@ static void mwifiex_usb_cleanup_module(void)
|
|||
if (!down_interruptible(&add_remove_card_sem))
|
||||
up(&add_remove_card_sem);
|
||||
|
||||
if (usb_card) {
|
||||
if (usb_card && usb_card->adapter) {
|
||||
struct mwifiex_adapter *adapter = usb_card->adapter;
|
||||
int i;
|
||||
|
||||
|
|
|
@ -181,6 +181,7 @@ static void rt2x00lib_autowakeup(struct work_struct *work)
|
|||
static void rt2x00lib_bc_buffer_iter(void *data, u8 *mac,
|
||||
struct ieee80211_vif *vif)
|
||||
{
|
||||
struct ieee80211_tx_control control = {};
|
||||
struct rt2x00_dev *rt2x00dev = data;
|
||||
struct sk_buff *skb;
|
||||
|
||||
|
@ -195,7 +196,7 @@ static void rt2x00lib_bc_buffer_iter(void *data, u8 *mac,
|
|||
*/
|
||||
skb = ieee80211_get_buffered_bc(rt2x00dev->hw, vif);
|
||||
while (skb) {
|
||||
rt2x00mac_tx(rt2x00dev->hw, NULL, skb);
|
||||
rt2x00mac_tx(rt2x00dev->hw, &control, skb);
|
||||
skb = ieee80211_get_buffered_bc(rt2x00dev->hw, vif);
|
||||
}
|
||||
}
|
||||
|
|
|
@ -769,7 +769,7 @@ static long _rtl92c_signal_scale_mapping(struct ieee80211_hw *hw,
|
|||
|
||||
static void _rtl92c_query_rxphystatus(struct ieee80211_hw *hw,
|
||||
struct rtl_stats *pstats,
|
||||
struct rx_desc_92c *pdesc,
|
||||
struct rx_desc_92c *p_desc,
|
||||
struct rx_fwinfo_92c *p_drvinfo,
|
||||
bool packet_match_bssid,
|
||||
bool packet_toself,
|
||||
|
@ -784,11 +784,11 @@ static void _rtl92c_query_rxphystatus(struct ieee80211_hw *hw,
|
|||
u32 rssi, total_rssi = 0;
|
||||
bool in_powersavemode = false;
|
||||
bool is_cck_rate;
|
||||
u8 *pdesc = (u8 *)p_desc;
|
||||
|
||||
is_cck_rate = RX_HAL_IS_CCK_RATE(pdesc);
|
||||
is_cck_rate = RX_HAL_IS_CCK_RATE(p_desc);
|
||||
pstats->packet_matchbssid = packet_match_bssid;
|
||||
pstats->packet_toself = packet_toself;
|
||||
pstats->is_cck = is_cck_rate;
|
||||
pstats->packet_beacon = packet_beacon;
|
||||
pstats->is_cck = is_cck_rate;
|
||||
pstats->RX_SIGQ[0] = -1;
|
||||
|
|
|
@ -303,10 +303,10 @@ static enum rtl_desc_qsel _rtl8192cu_mq_to_descq(struct ieee80211_hw *hw,
|
|||
bool rtl92cu_rx_query_desc(struct ieee80211_hw *hw,
|
||||
struct rtl_stats *stats,
|
||||
struct ieee80211_rx_status *rx_status,
|
||||
u8 *p_desc, struct sk_buff *skb)
|
||||
u8 *pdesc, struct sk_buff *skb)
|
||||
{
|
||||
struct rx_fwinfo_92c *p_drvinfo;
|
||||
struct rx_desc_92c *pdesc = (struct rx_desc_92c *)p_desc;
|
||||
struct rx_desc_92c *p_desc = (struct rx_desc_92c *)pdesc;
|
||||
u32 phystatus = GET_RX_DESC_PHY_STATUS(pdesc);
|
||||
|
||||
stats->length = (u16) GET_RX_DESC_PKT_LEN(pdesc);
|
||||
|
@ -345,7 +345,7 @@ bool rtl92cu_rx_query_desc(struct ieee80211_hw *hw,
|
|||
if (phystatus) {
|
||||
p_drvinfo = (struct rx_fwinfo_92c *)(skb->data +
|
||||
stats->rx_bufshift);
|
||||
rtl92c_translate_rx_signal_stuff(hw, skb, stats, pdesc,
|
||||
rtl92c_translate_rx_signal_stuff(hw, skb, stats, p_desc,
|
||||
p_drvinfo);
|
||||
}
|
||||
/*rx_status->qual = stats->signal; */
|
||||
|
|
|
@ -2439,6 +2439,9 @@ int l2cap_chan_send(struct l2cap_chan *chan, struct msghdr *msg, size_t len,
|
|||
int err;
|
||||
struct sk_buff_head seg_queue;
|
||||
|
||||
if (!chan->conn)
|
||||
return -ENOTCONN;
|
||||
|
||||
/* Connectionless channel */
|
||||
if (chan->chan_type == L2CAP_CHAN_CONN_LESS) {
|
||||
skb = l2cap_create_connless_pdu(chan, msg, len, priority);
|
||||
|
|
|
@ -694,6 +694,7 @@ static struct rfcomm_session *rfcomm_session_create(bdaddr_t *src,
|
|||
addr.l2_family = AF_BLUETOOTH;
|
||||
addr.l2_psm = 0;
|
||||
addr.l2_cid = 0;
|
||||
addr.l2_bdaddr_type = BDADDR_BREDR;
|
||||
*err = kernel_bind(sock, (struct sockaddr *) &addr, sizeof(addr));
|
||||
if (*err < 0)
|
||||
goto failed;
|
||||
|
@ -719,6 +720,7 @@ static struct rfcomm_session *rfcomm_session_create(bdaddr_t *src,
|
|||
addr.l2_family = AF_BLUETOOTH;
|
||||
addr.l2_psm = __constant_cpu_to_le16(RFCOMM_PSM);
|
||||
addr.l2_cid = 0;
|
||||
addr.l2_bdaddr_type = BDADDR_BREDR;
|
||||
*err = kernel_connect(sock, (struct sockaddr *) &addr, sizeof(addr), O_NONBLOCK);
|
||||
if (*err == 0 || *err == -EINPROGRESS)
|
||||
return s;
|
||||
|
@ -1983,6 +1985,7 @@ static int rfcomm_add_listener(bdaddr_t *ba)
|
|||
addr.l2_family = AF_BLUETOOTH;
|
||||
addr.l2_psm = __constant_cpu_to_le16(RFCOMM_PSM);
|
||||
addr.l2_cid = 0;
|
||||
addr.l2_bdaddr_type = BDADDR_BREDR;
|
||||
err = kernel_bind(sock, (struct sockaddr *) &addr, sizeof(addr));
|
||||
if (err < 0) {
|
||||
BT_ERR("Bind failed %d", err);
|
||||
|
|
|
@ -738,8 +738,9 @@ static int rfcomm_sock_setsockopt(struct socket *sock, int level, int optname, c
|
|||
static int rfcomm_sock_getsockopt_old(struct socket *sock, int optname, char __user *optval, int __user *optlen)
|
||||
{
|
||||
struct sock *sk = sock->sk;
|
||||
struct sock *l2cap_sk;
|
||||
struct l2cap_conn *conn;
|
||||
struct rfcomm_conninfo cinfo;
|
||||
struct l2cap_conn *conn = l2cap_pi(sk)->chan->conn;
|
||||
int len, err = 0;
|
||||
u32 opt;
|
||||
|
||||
|
@ -782,6 +783,9 @@ static int rfcomm_sock_getsockopt_old(struct socket *sock, int optname, char __u
|
|||
break;
|
||||
}
|
||||
|
||||
l2cap_sk = rfcomm_pi(sk)->dlc->session->sock->sk;
|
||||
conn = l2cap_pi(l2cap_sk)->chan->conn;
|
||||
|
||||
memset(&cinfo, 0, sizeof(cinfo));
|
||||
cinfo.hci_handle = conn->hcon->handle;
|
||||
memcpy(cinfo.dev_class, conn->hcon->dev_class, 3);
|
||||
|
|
|
@ -742,6 +742,9 @@ static u8 smp_cmd_security_req(struct l2cap_conn *conn, struct sk_buff *skb)
|
|||
|
||||
BT_DBG("conn %p", conn);
|
||||
|
||||
if (!(conn->hcon->link_mode & HCI_LM_MASTER))
|
||||
return SMP_CMD_NOTSUPP;
|
||||
|
||||
hcon->pending_sec_level = authreq_to_seclevel(rp->auth_req);
|
||||
|
||||
if (smp_ltk_encrypt(conn, hcon->pending_sec_level))
|
||||
|
|
Loading…
Reference in a new issue