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| author | Xiang wangx <wangxiang@cdjrlc.com> | 2021-12-21 11:34:23 +0800 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2022-05-04 19:37:45 +1000 |
| commit | 9d021a2149b8804627d04a9aceec60b24e384f11 (patch) | |
| tree | fa1c079c1daf5a1b2a3e1c867aead709f55f87e2 | |
| parent | 6130ed79decc38b873deb582678ac81caefd5555 (diff) | |
| download | lwn-9d021a2149b8804627d04a9aceec60b24e384f11.tar.gz lwn-9d021a2149b8804627d04a9aceec60b24e384f11.zip | |
powerpc: No need to initialise statics to 0
Static variables do not need to be initialised to 0, because compiler
will initialise all uninitialised statics to 0. Thus, remove the
unneeded initializations.
Signed-off-by: Xiang wangx <wangxiang@cdjrlc.com>
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20211221033423.29820-1-wangxiang@cdjrlc.com
| -rw-r--r-- | arch/powerpc/platforms/powermac/nvram.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/platforms/powermac/nvram.c b/arch/powerpc/platforms/powermac/nvram.c index de8fcb607290..1325db55d890 100644 --- a/arch/powerpc/platforms/powermac/nvram.c +++ b/arch/powerpc/platforms/powermac/nvram.c @@ -71,7 +71,7 @@ struct core99_header { static int nvram_naddrs; static volatile unsigned char __iomem *nvram_data; static int is_core_99; -static int core99_bank = 0; +static int core99_bank; static int nvram_partitions[3]; // XXX Turn that into a sem static DEFINE_RAW_SPINLOCK(nv_lock); |