[PATCH]Silancing a false positive: "may be used uninitialized"

From: Marin Mitov
Date: Sun Dec 20 2009 - 02:10:43 EST


Hello all,

Silancing a false positive:
warning: 'width' may be used uninitialized in this function
drivers/gpu/drm/drm_edid.c

Signed-off-by: Marin Mitov <mitov@xxxxxxxxxxx>
==========================================================================
--- a/drivers/gpu/drm/drm_edid.c 2009-12-20 07:43:57.000000000 +0200
+++ b/drivers/gpu/drm/drm_edid.c 2009-12-20 07:45:49.000000000 +0200
@@ -913,7 +913,7 @@
const int rates[] = { 60, 85, 75, 60, 50 };

for (i = 0; i < 4; i++) {
- int width, height;
+ int uninitialized_var(width), height;
cvt = &(timing->data.other_data.data.cvt[i]);

height = (cvt->code[0] + ((cvt->code[1] & 0xf0) << 8) + 1) * 2;
--
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