This is a note to let you know that I've just added the patch titled selftests: timers: valid-adjtimex: build fix for newer toolchains to the 4.9-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: selftests-timers-valid-adjtimex-build-fix-for-newer-.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. commit 8fa73b514a7e3e9d27b4e6f0386be3fc176ced2a Author: Wolfram Sang <wsa+renesas@xxxxxxxxxxxxxxxxxxxx> Date: Wed Jul 13 22:46:13 2022 +0200 selftests: timers: valid-adjtimex: build fix for newer toolchains [ Upstream commit 9a162977d20436be5678a8e21a8e58eb4616d86a ] Toolchains with an include file 'sys/timex.h' based on 3.18 will have a 'clock_adjtime' definition added, so it can't be static in the code: valid-adjtimex.c:43:12: error: static declaration of ‘clock_adjtime’ follows non-static declaration Fixes: e03a58c320e1 ("kselftests: timers: Add adjtimex SETOFFSET validity tests") Signed-off-by: Wolfram Sang <wsa+renesas@xxxxxxxxxxxxxxxxxxxx> Acked-by: John Stultz <jstultz@xxxxxxxxxx> Signed-off-by: Shuah Khan <skhan@xxxxxxxxxxxxxxxxxxx> Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx> diff --git a/tools/testing/selftests/timers/valid-adjtimex.c b/tools/testing/selftests/timers/valid-adjtimex.c index a747645d79f4..a3f6ef834c6f 100644 --- a/tools/testing/selftests/timers/valid-adjtimex.c +++ b/tools/testing/selftests/timers/valid-adjtimex.c @@ -51,7 +51,7 @@ static inline int ksft_exit_fail(void) #define ADJ_SETOFFSET 0x0100 #include <sys/syscall.h> -static int clock_adjtime(clockid_t id, struct timex *tx) +int clock_adjtime(clockid_t id, struct timex *tx) { return syscall(__NR_clock_adjtime, id, tx); }