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

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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@gmail.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Rashika Kheria 2013-12-14 19:00:06 +05:30 • committed by Greg Kroah-Hartman
parent 1bdd2c45cc
commit 8712954d15
1 changed files with 1 additions and 1 deletions

2
drivers/hv/hv.c
View file

@ -301,7 +301,7 @@ int hv_synic_alloc(void)
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])