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authorViresh Kumar <viresh.kumar@linaro.org>2015-07-30 15:04:01 +0530
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2015-08-05 17:08:14 -0700
commit71db87ba570038497db1227b7dc61113c4156565 (patch)
tree55822a231eae32bf81af81148f04dacc1d30c67d /drivers/net/rionet.c
parent52cdbdd49853dfa856082edb0f4c4c0249d9df07 (diff)
downloadop-kernel-dev-71db87ba570038497db1227b7dc61113c4156565.zip
op-kernel-dev-71db87ba570038497db1227b7dc61113c4156565.tar.gz
bus: subsys: update return type of ->remove_dev() to void
Its return value is not used by the subsys core and nothing meaningful can be done with it, even if we want to use it. The subsys device is anyway getting removed. Update prototype of ->remove_dev() to make its return type as void. Fix all usage sites as well. Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/net/rionet.c')
-rw-r--r--drivers/net/rionet.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/net/rionet.c b/drivers/net/rionet.c
index dac7a0d..01f08a7 100644
--- a/drivers/net/rionet.c
+++ b/drivers/net/rionet.c
@@ -396,7 +396,7 @@ static int rionet_close(struct net_device *ndev)
return 0;
}
-static int rionet_remove_dev(struct device *dev, struct subsys_interface *sif)
+static void rionet_remove_dev(struct device *dev, struct subsys_interface *sif)
{
struct rio_dev *rdev = to_rio_dev(dev);
unsigned char netid = rdev->net->hport->id;
@@ -416,8 +416,6 @@ static int rionet_remove_dev(struct device *dev, struct subsys_interface *sif)
}
}
}
-
- return 0;
}
static void rionet_get_drvinfo(struct net_device *ndev,
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