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xvmc: Stop using uninitialized variable. 

The actual code was removed in 5f64122551, where the get_surface_status
driver callback was dropped. Just return Success if there were no issues
with the parameter.

Get rid of the following with CFLAGS="-Wall -Werror":
|   CC     intel_xvmc.lo
| cc1: warnings being treated as errors
| intel_xvmc.c: In function ‘XvMCSyncSurface’:
| intel_xvmc.c:677: error: ‘ret’ may be used uninitialized in this function
| intel_xvmc.c:672: note: ‘ret’ was declared here

Signed-off-by: Cyril Brulebois <kibi@debian.org>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
This commit is contained in:
Cyril Brulebois 2011-01-31 06:22:39 +01:00 committed by Chris Wilson
parent 86284abafb
commit 80f59c8a4f
1 changed files with 1 additions and 3 deletions
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4
src/xvmc/intel_xvmc.c
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@ -669,12 +669,10 @@ _X_EXPORT Status XvMCPutSurface(Display * display, XvMCSurface * surface,
*/
_X_EXPORT Status XvMCSyncSurface(Display * display, XvMCSurface * surface)
{
Status ret;
if (!display || !surface)
return XvMCBadSurface;
return ret;
return Success;
}
/*