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authorThierry Reding <treding@nvidia.com>2014-10-01 13:59:00 +0200
committerDavid S. Miller <davem@davemloft.net>2014-10-01 15:24:00 -0400
commite506d405ac7d34d03996c97ac68aa2ac010be64a (patch)
tree7537278bdfcd62e05c9dcc619039dc6effc60dc5 /net/dsa
parent3c87dcbfb36ce6d3d9087f0163c02ba5690d9a85 (diff)
net: dsa: Fix build warning for !PM_SLEEP
The dsa_switch_suspend() and dsa_switch_resume() functions are only used when PM_SLEEP is enabled, so they need #ifdef CONFIG_PM_SLEEP protection to avoid a compiler warning. Signed-off-by: Thierry Reding <treding@nvidia.com> Acked-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/dsa')
-rw-r--r--net/dsa/dsa.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/net/dsa/dsa.c b/net/dsa/dsa.c
index 6905f2d84c44..22f34cf4cb27 100644
--- a/net/dsa/dsa.c
+++ b/net/dsa/dsa.c
@@ -238,6 +238,7 @@ static void dsa_switch_destroy(struct dsa_switch *ds)
{
}
+#ifdef CONFIG_PM_SLEEP
static int dsa_switch_suspend(struct dsa_switch *ds)
{
int i, ret = 0;
@@ -280,6 +281,7 @@ static int dsa_switch_resume(struct dsa_switch *ds)
return 0;
}
+#endif
/* link polling *************************************************************/

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