Kees Cook 800e7a205a b43: Remove uninitialized_var() usage ... Using uninitialized_var() is dangerous as it papers over real bugs[1] (or can in the future), and suppresses unrelated compiler warnings (e.g. "unused variable"). If the compiler thinks it is uninitialized, either simply initialize the variable or make compiler changes. As a precursor to removing[2] this[3] macro[4], just initialize this variable to NULL. No later NULL deref is possible due to the early returns outside of the (phy->rev >= 7 && phy->rev < 19) case, which explicitly tests for NULL. [1] https://lore.kernel.org/lkml/20200603174714.192027-1-glider@google.com/ [2] https://lore.kernel.org/lkml/CA+55aFw+Vbj0i=1TGqCR5vQkCzWJ0QxK6CernOU6eedsudAixw@mail.gmail.com/ [3] https://lore.kernel.org/lkml/CA+55aFwgbgqhbp1fkxvRKEpzyR5J8n1vKT1VZdz9knmPuXhOeg@mail.gmail.com/ [4] https://lore.kernel.org/lkml/CA+55aFz2500WfbKXAx8s67wrm9=yVJu65TpLgN_ybYNv0VEOKA@mail.gmail.com/ Fixes: 58619b14d1 ("b43: move under broadcom vendor directory") Signed-off-by: Kees Cook <keescook@chromium.org> Reviewed-by: Nick Desaulniers <ndesaulniers@google.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org> Link: https://lore.kernel.org/r/20200620033007.1444705-5-keescook@chromium.org		2020-07-15 13:36:38 +03:00
..
b43	b43: Remove uninitialized_var() usage	2020-07-15 13:36:38 +03:00
b43legacy	broadcom: fix wiki website url	2020-07-15 13:18:41 +03:00
brcm80211	brcm80211: brcmsmac: Move LEDs to GPIO descriptors	2020-07-14 12:51:22 +03:00
Kconfig	treewide: replace '---help---' in Kconfig files with 'help'	2020-06-14 01:57:21 +09:00
Makefile	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00