This patch marks the function hv_synic_free_cpu() as static in hv.c
because it is not used outside this file.
Thus, it also eliminates the following warning in hv.c:
drivers/hv/hv.c:304:6: warning: no previous prototype for ‘hv_synic_free_cpu’ [-Wmissing-prototypes]
Signed-off-by: Rashika Kheria <rashika.kheria@xxxxxxxxx>
---
drivers/hv/hv.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/hv/hv.c b/drivers/hv/hv.c
index f0c5e07..bcb4950 100644
--- a/drivers/hv/hv.c
+++ b/drivers/hv/hv.c
@@ -301,7 +301,7 @@ err:
return -ENOMEM;
}
-void hv_synic_free_cpu(int cpu)
+static void hv_synic_free_cpu(int cpu)
{
kfree(hv_context.event_dpc[cpu]);
if (hv_context.synic_event_page[cpu])
--
1.7.9.5
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