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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 13:26:30 +0000 (14:26 +0100)
commitae35e16e0a57da2a7aa8631c8929dd79bac74bde
tree4b73b2969188fd48d52f1aa1bb7618c3c7fda183
parent0fbdd907e4b3836b025b8690823c7271f939a938
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