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staging: comedi: fix memory leak

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Instead of freeing outBuffer, inBuffer gets freed twice.

Signed-off-by: Nicolas Kaiser <nikai@nikai.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Nicolas Kaiser 2010-11-13 19:46:50 +01:00 committed by Greg Kroah-Hartman
parent ebba26f4a8
commit 61838261ed
1 changed files with 2 additions and 2 deletions
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4
drivers/staging/comedi/drivers/usbdux.c
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@ -2295,8 +2295,8 @@ static void tidy_up(struct usbduxsub *usbduxsub_tmp)
usbduxsub_tmp->inBuffer = NULL; usbduxsub_tmp->inBuffer = NULL;
kfree(usbduxsub_tmp->insnBuffer); kfree(usbduxsub_tmp->insnBuffer);
usbduxsub_tmp->insnBuffer = NULL; usbduxsub_tmp->insnBuffer = NULL;
kfree(usbduxsub_tmp->inBuffer); kfree(usbduxsub_tmp->outBuffer);
usbduxsub_tmp->inBuffer = NULL; usbduxsub_tmp->outBuffer = NULL;
kfree(usbduxsub_tmp->dac_commands); kfree(usbduxsub_tmp->dac_commands);
usbduxsub_tmp->dac_commands = NULL; usbduxsub_tmp->dac_commands = NULL;
kfree(usbduxsub_tmp->dux_commands); kfree(usbduxsub_tmp->dux_commands);