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Commit 89cd67b3 authored by Dan Carpenter's avatar Dan Carpenter Committed by Alex Deucher
Browse files

drm/radeon: forever loop on error in radeon_do_test_moves() 



The error path does this:

	for (--i; i >= 0; --i) {

which is a forever loop because "i" is unsigned.

Signed-off-by: default avatarDan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
parent 50b8f5ae

drivers/gpu/drm/radeon/radeon_test.c

+2 −2
Original line number Diff line number Diff line
@@ -36,8 +36,8 @@ static void radeon_do_test_moves(struct radeon_device *rdev, int flag) 
	struct radeon_bo *vram_obj = NULL;

	struct radeon_bo **gtt_obj = NULL;

	uint64_t gtt_addr, vram_addr;

	unsigned i, n, size;

	int r, ring;

	unsigned n, size;

	int i, r, ring;



	switch (flag) {

	case RADEON_TEST_COPY_DMA: