staging: greybus: light: Release memory obtained by kasprintf
authorArvind Yadav <arvind.yadav.cs@gmail.com>
Sat, 23 Sep 2017 07:55:30 +0000 (13:25 +0530)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 25 Dec 2017 13:23:45 +0000 (14:23 +0100)
commitbb0618ac2302316d924aff2e653ef8e4f1dd753b
tree2085713aa3f745875b98838e11d0a74aca6ee286
parent4bf42a2ec12a78a5638b64be54a7a35230575032
staging: greybus: light: Release memory obtained by kasprintf

[ Upstream commit 04820da21050b35eed68aa046115d810163ead0c ]

Free memory region, if gb_lights_channel_config is not successful.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Reviewed-by: Rui Miguel Silva <rmfrfs@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/greybus/light.c