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authorJunjie Mao <junjie_mao@yeah.net>2015-01-28 10:02:44 +0800
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2015-03-25 13:40:31 +0100
commit1c34203a1496d1849ba978021b878b3447d433c8 (patch)
tree5fa2a80eb88de97fe6f373e64077f11c197052ca /samples
parentbb2b40754ff4b2fffd8015ac96c45269cb54ee79 (diff)
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op-kernel-dev-1c34203a1496d1849ba978021b878b3447d433c8.tar.gz
driver core: bus: Goto appropriate labels on failure in bus_add_device
It is not necessary to call device_remove_groups() when device_add_groups() fails. The group added by device_add_groups() should be removed if sysfs_create_link() fails. Fixes: fa6fdb33b486 ("driver core: bus_type: add dev_groups") Signed-off-by: Junjie Mao <junjie_mao@yeah.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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