From a82049b1f1aeb02818092455cd43134ef83d81ea Mon Sep 17 00:00:00 2001 From: Dave Airlie Date: Wed, 16 Apr 2014 19:42:24 +1000 Subject: drm/ast: fix value check in cbr_scan2 this is a typo vs the ums driver, fix to check correct value. Found initially by Coverity. Reported-by: Daniel Vetter Signed-off-by: Dave Airlie --- drivers/gpu/drm/ast/ast_post.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/gpu/drm/ast') diff --git a/drivers/gpu/drm/ast/ast_post.c b/drivers/gpu/drm/ast/ast_post.c index 977cfb35837a..635f6ffc27c2 100644 --- a/drivers/gpu/drm/ast/ast_post.c +++ b/drivers/gpu/drm/ast/ast_post.c @@ -572,7 +572,7 @@ static u32 cbr_scan2(struct ast_private *ast) for (loop = 0; loop < CBR_PASSNUM2; loop++) { if ((data = cbr_test2(ast)) != 0) { data2 &= data; - if (!data) + if (!data2) return 0; break; } -- cgit v1.2.3