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authorWei Yongjun <weiyongjun1@huawei.com>2020-07-14 17:24:24 +0300
committerMichael Ellerman <mpe@ellerman.id.au>2020-07-16 06:12:45 +0300
commit92fe8483b1660feaa602d8be6ca7efe95ae4789b (patch)
treedd696db43a7a5063c01b0df85e63545c39b73794 /drivers/cpuidle
parent89c140bbaeee7a55ed0360a88f294ead2b95201b (diff)
downloadlinux-92fe8483b1660feaa602d8be6ca7efe95ae4789b.tar.xz
cpuidle/pseries: Make symbol 'pseries_idle_driver' static
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
Diffstat (limited to 'drivers/cpuidle')
-rw-r--r--drivers/cpuidle/cpuidle-pseries.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/cpuidle/cpuidle-pseries.c b/drivers/cpuidle/cpuidle-pseries.c
index 6513ef2af66a..3e058ad2bb51 100644
--- a/drivers/cpuidle/cpuidle-pseries.c
+++ b/drivers/cpuidle/cpuidle-pseries.c
@@ -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,
};