brcmfmac: Fix check for ISO3166 code
[ Upstream commit9b9322db5c
] The commit "regulatory: add NUL to request alpha2" increases the length of alpha2 to 3. This causes a regression on brcmfmac, because brcmf_cfg80211_reg_notifier() expect valid ISO3166 codes in the complete array. So fix this accordingly. Fixes:657308f73e
("regulatory: add NUL to request alpha2") Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com> Acked-by: Franky Lin <franky.lin@broadcom.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org> Signed-off-by: Sasha Levin <alexander.levin@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
parent
4ff78587de
commit
0839b0ce6e
|
@ -6916,7 +6916,7 @@ static void brcmf_cfg80211_reg_notifier(struct wiphy *wiphy,
|
|||
return;
|
||||
|
||||
/* ignore non-ISO3166 country codes */
|
||||
for (i = 0; i < sizeof(req->alpha2); i++)
|
||||
for (i = 0; i < 2; i++)
|
||||
if (req->alpha2[i] < 'A' || req->alpha2[i] > 'Z') {
|
||||
brcmf_err("not an ISO3166 code (0x%02x 0x%02x)\n",
|
||||
req->alpha2[0], req->alpha2[1]);
|
||||
|
|
Loading…
Reference in New Issue