android_kernel_xiaomi_sm8450

xiaomi-sm8450/android_kernel_xiaomi_sm8450

Files

Bolarinwa Olayemi Saheed 9018fd7f2a iwlegacy: Check the return value of pcie_capability_read_*()

On failure pcie_capability_read_dword() sets it's last parameter, val
to 0. However, with Patch 14/14, it is possible that val is set to ~0 on
failure. This would introduce a bug because (x & x) == (~0 & x).

This bug can be avoided without changing the function's behaviour if the
return value of pcie_capability_read_dword is checked to confirm success.

Check the return value of pcie_capability_read_dword() to ensure success.

Suggested-by: Bjorn Helgaas <bjorn@helgaas.com>
Signed-off-by: Bolarinwa Olayemi Saheed <refactormyself@gmail.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20200713175529.29715-3-refactormyself@gmail.com

2020-07-15 19:47:32 +03:00

3945-debug.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 183

2019-05-30 11:29:20 -07:00

3945-mac.c

iwlegacy: Remove unneeded variable ret

2020-03-12 15:41:22 +02:00

3945-rs.c

mac80211: populate debugfs only after cfg80211 init

2020-04-24 11:30:13 +02:00

3945.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 270