mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-08-21 16:29:59 +00:00
mac80211: return bool instead of numbers in yes/no function
And some code style changes in the function, and correct a typo in comment. Signed-off-by: Zhao, Gang <gamerh2o@gmail.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
parent
17d38fa8c2
commit
6b59db7d4c
1 changed files with 10 additions and 9 deletions
|
@ -54,24 +54,25 @@ static struct sk_buff *remove_monitor_info(struct ieee80211_local *local,
|
|||
return skb;
|
||||
}
|
||||
|
||||
static inline int should_drop_frame(struct sk_buff *skb, int present_fcs_len)
|
||||
static inline bool should_drop_frame(struct sk_buff *skb, int present_fcs_len)
|
||||
{
|
||||
struct ieee80211_rx_status *status = IEEE80211_SKB_RXCB(skb);
|
||||
struct ieee80211_hdr *hdr;
|
||||
|
||||
hdr = (void *)(skb->data);
|
||||
struct ieee80211_hdr *hdr = (void *)skb->data;
|
||||
|
||||
if (status->flag & (RX_FLAG_FAILED_FCS_CRC |
|
||||
RX_FLAG_FAILED_PLCP_CRC |
|
||||
RX_FLAG_AMPDU_IS_ZEROLEN))
|
||||
return 1;
|
||||
return true;
|
||||
|
||||
if (unlikely(skb->len < 16 + present_fcs_len))
|
||||
return 1;
|
||||
return true;
|
||||
|
||||
if (ieee80211_is_ctl(hdr->frame_control) &&
|
||||
!ieee80211_is_pspoll(hdr->frame_control) &&
|
||||
!ieee80211_is_back_req(hdr->frame_control))
|
||||
return 1;
|
||||
return 0;
|
||||
return true;
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
static int
|
||||
|
@ -3190,7 +3191,7 @@ static bool ieee80211_prepare_and_rx_handle(struct ieee80211_rx_data *rx,
|
|||
}
|
||||
|
||||
/*
|
||||
* This is the actual Rx frames handler. as it blongs to Rx path it must
|
||||
* This is the actual Rx frames handler. as it belongs to Rx path it must
|
||||
* be called with rcu_read_lock protection.
|
||||
*/
|
||||
static void __ieee80211_rx_handle_packet(struct ieee80211_hw *hw,
|
||||
|
|
Loading…
Reference in a new issue