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OMAP: DSS2: Check if display supports update mode changes
authorVille Syrjälä <ville.syrjala@nokia.com>
Tue, 2 Mar 2010 19:30:52 +0000 (21:30 +0200)
committerTomi Valkeinen <tomi.valkeinen@nokia.com>
Tue, 3 Aug 2010 12:18:45 +0000 (15:18 +0300)
commit825f50b1a498f6e3532c8fcbc093322bb386f9e1
tree0e5b7933363c3cfa7594654849d1cb373f7cf4bctree | snapshot (tar.gz zip)
parent5ab8e30c18292cf30de3adc36b0e2ed9d271e4e7commit | diff
OMAP: DSS2: Check if display supports update mode changes

Check whether the display actually has the set_update_mode() function
before calling it. Only the sysfs codepath was broken, the omapfb ioctl
had the necessary protection.

Signed-off-by: Ville Syrjälä <ville.syrjala@nokia.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com>
drivers/video/omap2/dss/display.c diff | blob | blame | history