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Commit 61838261 authored by Nicolas Kaiser's avatar Nicolas Kaiser Committed by Greg Kroah-Hartman
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staging: comedi: fix memory leak 



Instead of freeing outBuffer, inBuffer gets freed twice.

Signed-off-by: default avatarNicolas Kaiser <nikai@nikai.net>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent ebba26f4

drivers/staging/comedi/drivers/usbdux.c

+2 −2
Original line number Diff line number Diff line
@@ -2295,8 +2295,8 @@ static void tidy_up(struct usbduxsub *usbduxsub_tmp) 
	usbduxsub_tmp->inBuffer = NULL;

	kfree(usbduxsub_tmp->insnBuffer);

	usbduxsub_tmp->insnBuffer = NULL;

	kfree(usbduxsub_tmp->inBuffer);

	usbduxsub_tmp->inBuffer = NULL;

	kfree(usbduxsub_tmp->outBuffer);

	usbduxsub_tmp->outBuffer = NULL;

	kfree(usbduxsub_tmp->dac_commands);

	usbduxsub_tmp->dac_commands = NULL;

	kfree(usbduxsub_tmp->dux_commands);