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| author | Alberto Panizzo <maramaopercheseimorto@gmail.com> | 2010-02-02 22:43:59 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-02-03 03:11:21 +0100 |
| commit | b3cb53721890879d7bde31f5f9eefd4edf41ab64 (patch) | |
| tree | 5d1ead5aef27af84e332cdb3c0ed9d75c18472f7 /drivers/video/pxafb.c | |
| parent | idr: fix a critical misallocation bug (diff) | |
| download | linux-b3cb53721890879d7bde31f5f9eefd4edf41ab64.tar.xz linux-b3cb53721890879d7bde31f5f9eefd4edf41ab64.zip | |
mx3fb: some debug and initialisation fixes
Fix the kernel oops when dev_dbg is called with mx3_fbi->txd == NULL
Fix the late initialisation of mx3fb->backlight_level. If not, in the
chain of function started by init_fb_chan(), in __blank() call
sdc_set_brightness(mx3fb, mx3fb->backlight_level) that will shut down the
CONTRAST PWM output.
Signed-off-by: Alberto Panizzo <maramaopercheseimorto@gmail.com>
Acked-by: Guennadi Liakhovetski <g.liakhovetski <at> gmx.de>
Cc: Sascha Hauer <s.hauer@pengutronix.de>
Cc: <stable@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/video/pxafb.c')
0 files changed, 0 insertions, 0 deletions