timer_list: Guard procfs specific code
authorNathan Huckleberry <nhuck@google.com>
Fri, 14 Jun 2019 18:16:04 +0000 (11:16 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 26 Jul 2019 07:14:10 +0000 (09:14 +0200)
commitb9f547b7bdd91fa04ccb0992dbbac5a1d7326afb
treec69c15c54922ed72f161a040fce45725db3ee724
parentd86c0b73f75b7732824905c7e59ed632c182bb3d
timer_list: Guard procfs specific code

[ Upstream commit a9314773a91a1d3b36270085246a6715a326ff00 ]

With CONFIG_PROC_FS=n the following warning is emitted:

kernel/time/timer_list.c:361:36: warning: unused variable
'timer_list_sops' [-Wunused-const-variable]
   static const struct seq_operations timer_list_sops = {

Add #ifdef guard around procfs specific code.

Signed-off-by: Nathan Huckleberry <nhuck@google.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Nick Desaulniers <ndesaulniers@google.com>
Cc: john.stultz@linaro.org
Cc: sboyd@kernel.org
Cc: clang-built-linux@googlegroups.com
Link: https://github.com/ClangBuiltLinux/linux/issues/534
Link: https://lkml.kernel.org/r/20190614181604.112297-1-nhuck@google.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
kernel/time/timer_list.c