On Wed, Nov 18, 2020 at 03:40:19AM -0800, Bernard Zhao wrote:
Fix check_patch.pl warning: ERROR: do not use assignment in if condition
if ((HALCYON_HEADER2 == (cmd = *buf)) &&ERROR: do not use assignment in if condition
if (HALCYON_HEADER2 == (cmd = *buf))Signed-off-by: Bernard Zhao bernard@vivo.com
Applied, thanks for your patch. -Daniel
drivers/gpu/drm/via/via_verifier.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/via/via_verifier.c b/drivers/gpu/drm/via/via_verifier.c index 8d8135f424ef..3d6e3a70f318 100644 --- a/drivers/gpu/drm/via/via_verifier.c +++ b/drivers/gpu/drm/via/via_verifier.c @@ -1001,8 +1001,8 @@ via_verify_command_stream(const uint32_t * buf, unsigned int size, state = via_check_vheader6(&buf, buf_end); break; case state_command:
if ((HALCYON_HEADER2 == (cmd = *buf)) &&supported_3d)
cmd = *buf;if ((cmd == HALCYON_HEADER2) && supported_3d) state = state_header2; else if ((cmd & HALCYON_HEADER1MASK) == HALCYON_HEADER1) state = state_header1;@@ -1064,7 +1064,8 @@ via_parse_command_stream(struct drm_device *dev, const uint32_t *buf, state = via_parse_vheader6(dev_priv, &buf, buf_end); break; case state_command:
if (HALCYON_HEADER2 == (cmd = *buf))
cmd = *buf;if (cmd == HALCYON_HEADER2) state = state_header2; else if ((cmd & HALCYON_HEADER1MASK) == HALCYON_HEADER1) state = state_header1;-- 2.29.0