drm/radeon: fix uninitialized variable

Without this fix the driver randomly treats
textures as arrays and I'm really wondering
why gcc isn't complaining about it.

Signed-off-by: Christian König <deathsimple@vodafone.de>
Reviewed-by: Jerome Glisse <jglisse@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>

diff --git a/drivers/gpu/drm/radeon/r600_cs.c b/drivers/gpu/drm/radeon/r600_cs.c
index 38ce5d0427e34a4bf8388da339864c01ad1bf470..387fcc9f03ef242011fe7dba4dbb447902db3583 100644 (file)
--- a/drivers/gpu/drm/radeon/r600_cs.c
+++ b/drivers/gpu/drm/radeon/r600_cs.c
@@ -1304,6 +1304,7 @@ static int r600_check_texture_resource(struct radeon_cs_parser *p,  u32 idx,
        h0 = G_038004_TEX_HEIGHT(word1) + 1;
        d0 = G_038004_TEX_DEPTH(word1);
        nfaces = 1;
+       array = 0;
        switch (G_038000_DIM(word0)) {
        case V_038000_SQ_TEX_DIM_1D:
        case V_038000_SQ_TEX_DIM_2D: