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linux-next/drivers/video/omap2
Tomi Valkeinen 3cb6a1b967 OMAPDSS: VRFB: remove compiler warnings when CONFIG_BUG=n
If CONFIG_BUG is not enabled, BUG() does not stop the execution. Many
places in code expect the execution to stop, and this causes compiler
warnings about uninitialized variables and returning from a non-void
function without a return value.

This patch fixes the warnings by initializing the variables and
returning properly after BUG() lines. However, the behaviour is still
undefined after the BUG, but this is the choice the user makes when
using CONFIG_BUG=n.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2012-05-22 10:59:15 +03:00
..
displays OMAPDSS: TFP410: use gpio_set_value_cansleep 2012-05-11 15:09:29 +03:00
dss OMAPDSS: remove compiler warnings when CONFIG_BUG=n 2012-05-22 10:59:14 +03:00
omapfb OMAPFB: remove compiler warnings when CONFIG_BUG=n 2012-05-22 10:59:15 +03:00
Kconfig OMAP: DSS2: Add generic and Sharp panel drivers 2009-12-09 18:19:42 +02:00
Makefile OMAP2: avoid descending into disabled framebuffer dirs 2011-05-11 14:20:53 +03:00
vram.c OMAPDSS: Remove video SRAM support 2012-02-23 09:38:26 +02:00
vrfb.c OMAPDSS: VRFB: remove compiler warnings when CONFIG_BUG=n 2012-05-22 10:59:15 +03:00