Bolarinwa Olayemi Saheed f0709cf8a1 iwlegacy: Check the return value of pcie_capability_read_*() ... [ Upstream commit 9018fd7f2a73e9b290f48a56b421558fa31e8b75 ] 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 Signed-off-by: Sasha Levin <sashal@kernel.org>		2021-03-16 16:33:25 +08:00
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ipw2x00	Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces.	2021-03-16 11:01:34 +08:00
iwlegacy	iwlegacy: Check the return value of pcie_capability_read_*()	2021-03-16 16:33:25 +08:00
iwlwifi	iwlwifi: mvm: don't call iwl_mvm_free_inactive_queue() under RCU	2021-03-16 16:32:35 +08:00
Kconfig	Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces.	2021-03-16 11:01:34 +08:00
Makefile	Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces.	2021-03-16 11:01:34 +08:00