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authorLars-Peter Clausen <lars@metafoo.de>2015-05-16 14:23:55 +0200
committerJohannes Berg <johannes.berg@intel.com>2015-05-20 15:00:00 +0200
commit28f297a7af7e00500d72e6c0421c7e10ec96f627 (patch)
tree85fc58b2e223ed7020ee6f34c6858b3c40bfd6ae /net
parentmac80211: fix memory leak (diff)
downloadlinux-28f297a7af7e00500d72e6c0421c7e10ec96f627.tar.xz
linux-28f297a7af7e00500d72e6c0421c7e10ec96f627.zip
net: rfkill: Switch to PM ops
Use dev_pm_ops instead of the legacy suspend/resume callbacks for the rfkill class suspend and resume operations. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net')
-rw-r--r--net/rfkill/core.c12
1 files changed, 9 insertions, 3 deletions
diff --git a/net/rfkill/core.c b/net/rfkill/core.c
index fa7cd792791c..f12149a29cb1 100644
--- a/net/rfkill/core.c
+++ b/net/rfkill/core.c
@@ -794,7 +794,8 @@ void rfkill_resume_polling(struct rfkill *rfkill)
}
EXPORT_SYMBOL(rfkill_resume_polling);
-static int rfkill_suspend(struct device *dev, pm_message_t state)
+#ifdef CONFIG_PM_SLEEP
+static int rfkill_suspend(struct device *dev)
{
struct rfkill *rfkill = to_rfkill(dev);
@@ -818,13 +819,18 @@ static int rfkill_resume(struct device *dev)
return 0;
}
+static SIMPLE_DEV_PM_OPS(rfkill_pm_ops, rfkill_suspend, rfkill_resume);
+#define RFKILL_PM_OPS (&rfkill_pm_ops)
+#else
+#define RFKILL_PM_OPS NULL
+#endif
+
static struct class rfkill_class = {
.name = "rfkill",
.dev_release = rfkill_release,
.dev_groups = rfkill_dev_groups,
.dev_uevent = rfkill_dev_uevent,
- .suspend = rfkill_suspend,
- .resume = rfkill_resume,
+ .pm = RFKILL_PM_OPS,
};
bool rfkill_blocked(struct rfkill *rfkill)