[drm-drm-misc:drm-misc-next 3/3] drivers/gpu/drm/gud/gud_connector.c:710:37-43: ERROR: application of sizeof to pointer
7:36 a.m.
tree: git://anongit.freedesktop.org/drm/drm-misc drm-misc-next
head: 40e1a70b4aedf2859a1829991b48ef0ebe650bf2
commit: 40e1a70b4aedf2859a1829991b48ef0ebe650bf2 [3/3] drm: Add GUD USB Display driver
config: x86_64-allmodconfig (attached as .config)
compiler: gcc-9 (Debian 9.3.0-22) 9.3.0
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp(a)intel.com>
cocci warnings: (new ones prefixed by >>)
> drivers/gpu/drm/gud/gud_connector.c:710:37-43: ERROR: application
of sizeof to pointer
--
> drivers/gpu/drm/gud/gud_connector.c:658:2-3: Unneeded semicolon
drivers/gpu/drm/gud/gud_connector.c:186:2-3: Unneeded semicolon
--
> drivers/gpu/drm/gud/gud_drv.c:511:3-4: Unneeded semicolon
--
> drivers/gpu/drm/gud/gud_pipe.c:127:4-5: Unneeded semicolon
Please review and possibly fold the followup patch.
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
7:36 a.m.
New subject: [PATCH] drm: fix noderef.cocci warnings
From: kernel test robot <lkp(a)intel.com>
drivers/gpu/drm/gud/gud_connector.c:710:37-43: ERROR: application of sizeof to pointer
sizeof when applied to a pointer typed expression gives the size of
the pointer
Generated by: scripts/coccinelle/misc/noderef.cocci
Fixes: 40e1a70b4aed ("drm: Add GUD USB Display driver")
Reported-by: kernel test robot <lkp(a)intel.com>
Signed-off-by: kernel test robot <lkp(a)intel.com>
---
tree: git://anongit.freedesktop.org/drm/drm-misc drm-misc-next
head: 40e1a70b4aedf2859a1829991b48ef0ebe650bf2
commit: 40e1a70b4aedf2859a1829991b48ef0ebe650bf2 [3/3] drm: Add GUD USB Display driver
gud_connector.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/gpu/drm/gud/gud_connector.c
+++ b/drivers/gpu/drm/gud/gud_connector.c
@@ -707,7 +707,7 @@ int gud_get_connectors(struct gud_device
return -ENOMEM;
ret = gud_usb_get(gdrm, GUD_REQ_GET_CONNECTORS, 0,
- descs, GUD_CONNECTORS_MAX_NUM * sizeof(descs));
+ descs, GUD_CONNECTORS_MAX_NUM * sizeof(*descs));
if (ret < 0)
goto free;
if (!ret || ret % sizeof(*descs)) {
7:36 a.m.
New subject: [PATCH] drm: fix semicolon.cocci warnings
From: kernel test robot <lkp(a)intel.com>
drivers/gpu/drm/gud/gud_connector.c:658:2-3: Unneeded semicolon
drivers/gpu/drm/gud/gud_connector.c:186:2-3: Unneeded semicolon
Remove unneeded semicolon.
Generated by: scripts/coccinelle/misc/semicolon.cocci
Fixes: 40e1a70b4aed ("drm: Add GUD USB Display driver")
Reported-by: kernel test robot <lkp(a)intel.com>
Signed-off-by: kernel test robot <lkp(a)intel.com>
---
tree: git://anongit.freedesktop.org/drm/drm-misc drm-misc-next
head: 40e1a70b4aedf2859a1829991b48ef0ebe650bf2
commit: 40e1a70b4aedf2859a1829991b48ef0ebe650bf2 [3/3] drm: Add GUD USB Display driver
gud_connector.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/drivers/gpu/drm/gud/gud_connector.c
+++ b/drivers/gpu/drm/gud/gud_connector.c
@@ -183,7 +183,7 @@ static int gud_connector_detect(struct d
default:
ret = connector_status_unknown;
break;
- };
+ }
if (status & GUD_CONNECTOR_STATUS_CHANGED)
connector->epoch_counter += 1;
@@ -655,7 +655,7 @@ static int gud_connector_create(struct g
default: /* future types */
connector_type = DRM_MODE_CONNECTOR_USB;
break;
- };
+ }
drm_connector_helper_add(connector, &gud_connector_helper_funcs);
ret = drm_connector_init(drm, connector, &gud_connector_funcs, connector_type);
7:36 a.m.
New subject: [PATCH] drm: fix semicolon.cocci warnings
From: kernel test robot <lkp(a)intel.com>
drivers/gpu/drm/gud/gud_drv.c:511:3-4: Unneeded semicolon
Remove unneeded semicolon.
Generated by: scripts/coccinelle/misc/semicolon.cocci
Fixes: 40e1a70b4aed ("drm: Add GUD USB Display driver")
Reported-by: kernel test robot <lkp(a)intel.com>
Signed-off-by: kernel test robot <lkp(a)intel.com>
---
tree: git://anongit.freedesktop.org/drm/drm-misc drm-misc-next
head: 40e1a70b4aedf2859a1829991b48ef0ebe650bf2
commit: 40e1a70b4aedf2859a1829991b48ef0ebe650bf2 [3/3] drm: Add GUD USB Display driver
gud_drv.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/gpu/drm/gud/gud_drv.c
+++ b/drivers/gpu/drm/gud/gud_drv.c
@@ -508,7 +508,7 @@ static int gud_probe(struct usb_interfac
case DRM_FORMAT_XRGB8888:
xrgb8888_supported = true;
break;
- };
+ }
fmt_buf_size = drm_format_info_min_pitch(info, 0, drm->mode_config.max_width) *
drm->mode_config.max_height;
7:36 a.m.
New subject: [PATCH] drm: fix semicolon.cocci warnings
From: kernel test robot <lkp(a)intel.com>
drivers/gpu/drm/gud/gud_pipe.c:127:4-5: Unneeded semicolon
Remove unneeded semicolon.
Generated by: scripts/coccinelle/misc/semicolon.cocci
Fixes: 40e1a70b4aed ("drm: Add GUD USB Display driver")
Reported-by: kernel test robot <lkp(a)intel.com>
Signed-off-by: kernel test robot <lkp(a)intel.com>
---
tree: git://anongit.freedesktop.org/drm/drm-misc drm-misc-next
head: 40e1a70b4aedf2859a1829991b48ef0ebe650bf2
commit: 40e1a70b4aedf2859a1829991b48ef0ebe650bf2 [3/3] drm: Add GUD USB Display driver
gud_pipe.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/gpu/drm/gud/gud_pipe.c
+++ b/drivers/gpu/drm/gud/gud_pipe.c
@@ -124,7 +124,7 @@ static size_t gud_xrgb8888_to_color(u8 *
default:
WARN_ON_ONCE(1);
return len;
- };
+ }
*block |= pix << pixshift;
}
553
days inactive
553
days old
4 comments
1 participants
participants (1)
-
kernel test robot