| From | Greg Kroah-Hartman <> | Subject | [PATCH 4.9 092/104] staging: greybus: light: Release memory obtained by kasprintf | Date | Fri, 22 Dec 2017 09:46:58 +0100 |
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4.9-stable review patch. If anyone has any objections, please let me know.
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From: Arvind Yadav <arvind.yadav.cs@gmail.com>
[ 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 | 2 ++ 1 file changed, 2 insertions(+)
--- a/drivers/staging/greybus/light.c +++ b/drivers/staging/greybus/light.c @@ -924,6 +924,8 @@ static void __gb_lights_led_unregister(s return; led_classdev_unregister(cdev); + kfree(cdev->name); + cdev->name = NULL; channel->led = NULL; }
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