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linux-next/drivers/media/video/uvc
Julia Lawall 0b21d55f89 V4L/DVB: drivers/media/video/uvc: Use kmemdup
Use kmemdup when some other buffer is immediately copied into the
allocated region.

A simplified version of the semantic patch that makes this change is as
follows: (http://coccinelle.lip6.fr/)

// <smpl>
@@
expression from,to,size,flag;
statement S;
@@

-  to = \(kmalloc\|kzalloc\)(size,flag);
+  to = kmemdup(from,size,flag);
   if (to==NULL || ...) S
-  memcpy(to, from, size);
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-08-02 15:01:58 -03:00
..
Kconfig V4L/DVB (11439): UVC: uvc_status_cleanup(): undefined reference to `input_unregister_device' 2009-04-06 21:44:52 -03:00
Makefile V4L/DVB (8178): uvc: Fix compilation breakage for the other drivers, if uvc is selected 2008-07-02 08:58:15 -03:00
uvc_ctrl.c V4L/DVB: uvcvideo: Power line frequency control doesn't support GET_MIN/MAX/RES 2010-07-08 16:50:16 -03:00
uvc_driver.c V4L/DVB: drivers/media/video/uvc: Use kmemdup 2010-08-02 15:01:58 -03:00
uvc_isight.c V4L/DVB (12378): uvcvideo: Restructure the driver to support multiple simultaneous streams. 2009-09-12 12:18:32 -03:00
uvc_queue.c V4L/DVB: uvcvideo: Use POLLOUT and POLLWRNORM for output devices 2010-05-18 00:52:52 -03:00
uvc_status.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
uvc_v4l2.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
uvc_video.c USB: rename usb_buffer_alloc() and usb_buffer_free() users 2010-05-20 13:21:38 -07:00
uvcvideo.h V4L/DVB: uvcvideo: Add support for V4L2_PIX_FMT_Y16 2010-05-19 12:58:42 -03:00