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[media] s2255drv: dynamic memory allocation efficiency fix
authorDean Anderson <linux-dev@sensoray.com>
Wed, 5 Feb 2014 18:43:51 +0000 (15:43 -0300)
committerMauro Carvalho Chehab <m.chehab@samsung.com>
Fri, 28 Feb 2014 17:25:03 +0000 (14:25 -0300)
commit686876d9e14db806b9b45173d50f48ad12bc34fa
tree3f6ca1fe59cd90a2d33e13923eb6ec238ded2a9btree | snapshot
parent4ce4ece77e1b2576f858aff82559487f43f794c7commit | diff
[media] s2255drv: dynamic memory allocation efficiency fix

Driver was allocating a kernel buffer each time it was sending a command.
It is better to allocate this buffer once at startup.

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>
drivers/media/usb/s2255/s2255drv.c diff | blob | history
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