edac: cpc925: Remove the static variable initialisations to 0

[PATCH] edac: cpc925: Remove the static variable initialisations to 0

Jason Wang posted 1 patch 3 years, 8 months ago

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drivers/edac/cpc925_edac.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

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[PATCH] edac: cpc925: Remove the static variable initialisations to 0

Posted by Jason Wang 3 years, 8 months ago

Initialise global and static variable to 0 is always unnecessary.
Remove the unnecessary initialisations.

Signed-off-by: Jason Wang <wangborong@cdjrlc.com>
---
 drivers/edac/cpc925_edac.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/edac/cpc925_edac.c b/drivers/edac/cpc925_edac.c
index 9797e6d60dde..e65ecb159bb3 100644
--- a/drivers/edac/cpc925_edac.c
+++ b/drivers/edac/cpc925_edac.c
@@ -582,7 +582,7 @@ static void cpc925_mc_check(struct mem_ctl_info *mci)
 static u32 cpc925_cpu_mask_disabled(void)
 {
 	struct device_node *cpunode;
-	static u32 mask = 0;
+	static u32 mask;
 
 	/* use cached value if available */
 	if (mask != 0)
-- 
2.35.1