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cpuidle/pseries: Make symbol 'pseries_idle_driver' static

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The sparse tool complains as follows:

drivers/cpuidle/cpuidle-pseries.c:25:23: warning:
 symbol 'pseries_idle_driver' was not declared. Should it be static?

'pseries_idle_driver' is not used outside of this file, so marks
it static.

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20200714142424.66648-1-weiyongjun1@huawei.com
This commit is contained in:
Wei Yongjun 2020-07-14 22:24:24 +08:00 committed by Michael Ellerman
parent 89c140bbae
commit 92fe8483b1
1 changed files with 1 additions and 1 deletions
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2
drivers/cpuidle/cpuidle-pseries.c
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@ -22,7 +22,7 @@
#include <asm/idle.h>
#include <asm/plpar_wrappers.h>
struct cpuidle_driver pseries_idle_driver = {
static struct cpuidle_driver pseries_idle_driver = {
.name = "pseries_idle",
.owner = THIS_MODULE,
};