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[media] s2255drv: memory leak fix

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Fixes memory leak introduced by
commit 47d8c881c3.

Signed-off-by: Dean Anderson <linux-dev@sensoray.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
This commit is contained in:
sensoray-dev 2014-02-28 19:19:44 -03:00 committed by Mauro Carvalho Chehab
parent 2a0489d351
commit 4a1df5e8f6
1 changed files with 0 additions and 5 deletions
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5
drivers/media/usb/s2255/s2255drv.c
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@ -2175,11 +2175,6 @@ static int s2255_stop_acquire(struct s2255_vc *vc)
mutex_lock(&dev->cmdlock);
chn_rev = G_chnmap[vc->idx];
buffer = kzalloc(512, GFP_KERNEL);
if (buffer == NULL) {
dev_err(&dev->udev->dev, "out of mem\n");
return -ENOMEM;
}
/* send the stop command */
buffer[0] = IN_DATA_TOKEN;
buffer[1] = (__le32) cpu_to_le32(chn_rev);