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ENGR00181670 V4L2: Fix bug:when ubuntu start up, print some fb error messages
authorWayne Zou <b36644@freescale.com>
Mon, 7 May 2012 08:57:30 +0000 (16:57 +0800)
committerLothar Waßmann <LW@KARO-electronics.de>
Fri, 24 May 2013 06:34:34 +0000 (08:34 +0200)
commita46f683e92f06d17c712be5edad2f24bb0afbbc4
tree55d9df568d23a87d101b1c9b41e15ff56baf4eb3tree | snapshot
parent5f800b382276beab3bec8d0b99b11496bdcb68a4commit | diff
ENGR00181670 V4L2: Fix bug:when ubuntu start up, print some fb error messages

If only called mxc_vout_open/mxc_vout_release, fb_smem_len are uninitialized.
When ubuntu start up, print some error messages:

mxc_sdc_fb mxc_sdc_fb.1: Unable to allocate framebuffer memory
mxc_v4l2_output mxc_v4l2_output.0: ERR: fb_set_var.
mxc_sdc_fb mxc_sdc_fb.0: Unable to allocate framebuffer memory
mxc_v4l2_output mxc_v4l2_output.0: ERR: fb_set_var.

Signed-off-by: Wayne Zou <b36644@freescale.com>
drivers/media/video/mxc/output/mxc_vout.c diff | blob | history
Linux kernel for KaRo TX COM modules