drivers: hv: Mark the function hv_synic_free_cpu() as static in hv.c

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 <[email protected]>
Reviewed-by: Josh Triplett <[email protected]>
Signed-off-by: K. Y. Srinivasan <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
This commit is contained in:
Rashika Kheria 2013-12-14 19:00:06 +05:30 • committed by Greg Kroah-Hartman
commit 8712954d15

View file

@ -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])