* drivers/nvdimm/namespace_devs.c:1626:60-61: WARNING opportunity for kobj_to_dev()
@ 2021-01-08 9:40 kernel test robot
2021-01-08 9:40 ` [PATCH] coccinelle: api: fix kobj_to_dev.cocci warnings kernel test robot
0 siblings, 1 reply; 4+ messages in thread
From: kernel test robot @ 2021-01-08 9:40 UTC (permalink / raw)
To: kbuild
[-- Attachment #1: Type: text/plain, Size: 1050 bytes --]
CC: kbuild-all(a)lists.01.org
CC: linux-kernel(a)vger.kernel.org
TO: Denis Efremov <efremov@linux.com>
CC: Julia Lawall <Julia.Lawall@lip6.fr>
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: f5e6c330254ae691f6d7befe61c786eb5056007e
commit: a2fc3718bc22e85378085568ecc5765fb28cabce coccinelle: api: add kobj_to_dev.cocci script
date: 5 months ago
:::::: branch date: 13 hours ago
:::::: commit date: 5 months ago
config: x86_64-randconfig-c002-20210108 (attached as .config)
compiler: gcc-9 (Debian 9.3.0-15) 9.3.0
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>
Reported-by: Julia Lawall <julia.lawall@lip6.fr>
"coccinelle warnings: (new ones prefixed by >>)"
>> drivers/nvdimm/namespace_devs.c:1626:60-61: WARNING opportunity for kobj_to_dev()
Please review and possibly fold the followup patch.
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org
[-- Attachment #2: config.gz --]
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^ permalink raw reply [flat|nested] 4+ messages in thread
* [PATCH] coccinelle: api: fix kobj_to_dev.cocci warnings
2021-01-08 9:40 drivers/nvdimm/namespace_devs.c:1626:60-61: WARNING opportunity for kobj_to_dev() kernel test robot
@ 2021-01-08 9:40 ` kernel test robot
0 siblings, 0 replies; 4+ messages in thread
From: kernel test robot @ 2021-01-08 9:40 UTC (permalink / raw)
To: kbuild
[-- Attachment #1: Type: text/plain, Size: 1699 bytes --]
CC: kbuild-all(a)lists.01.org
CC: linux-kernel(a)vger.kernel.org
TO: Denis Efremov <efremov@linux.com>
CC: Julia Lawall <Julia.Lawall@lip6.fr>
CC: Dan Williams <dan.j.williams@intel.com>
CC: Vishal Verma <vishal.l.verma@intel.com>
CC: Dave Jiang <dave.jiang@intel.com>
CC: Ira Weiny <ira.weiny@intel.com>
CC: linux-nvdimm(a)lists.01.org
CC: linux-kernel(a)vger.kernel.org
From: kernel test robot <lkp@intel.com>
drivers/nvdimm/namespace_devs.c:1626:60-61: WARNING opportunity for kobj_to_dev()
Use kobj_to_dev() instead of container_of()
Generated by: scripts/coccinelle/api/kobj_to_dev.cocci
Fixes: a2fc3718bc22 ("coccinelle: api: add kobj_to_dev.cocci script")
CC: Denis Efremov <efremov@linux.com>
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: kernel test robot <lkp@intel.com>
---
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: f5e6c330254ae691f6d7befe61c786eb5056007e
commit: a2fc3718bc22e85378085568ecc5765fb28cabce coccinelle: api: add kobj_to_dev.cocci script
:::::: branch date: 13 hours ago
:::::: commit date: 5 months ago
Please take the patch only if it's a positive warning. Thanks!
namespace_devs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/nvdimm/namespace_devs.c
+++ b/drivers/nvdimm/namespace_devs.c
@@ -1623,7 +1623,7 @@ static struct attribute *nd_namespace_at
static umode_t namespace_visible(struct kobject *kobj,
struct attribute *a, int n)
{
- struct device *dev = container_of(kobj, struct device, kobj);
+ struct device *dev = kobj_to_dev(kobj);
if (a == &dev_attr_resource.attr && is_namespace_blk(dev))
return 0;
^ permalink raw reply [flat|nested] 4+ messages in thread
* drivers/nvdimm/namespace_devs.c:1626:60-61: WARNING opportunity for kobj_to_dev()
@ 2020-12-15 9:25 kernel test robot
0 siblings, 0 replies; 4+ messages in thread
From: kernel test robot @ 2020-12-15 9:25 UTC (permalink / raw)
To: kbuild
[-- Attachment #1: Type: text/plain, Size: 1049 bytes --]
CC: kbuild-all(a)lists.01.org
CC: linux-kernel(a)vger.kernel.org
TO: Denis Efremov <efremov@linux.com>
CC: Julia Lawall <Julia.Lawall@lip6.fr>
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: 148842c98a24e508aecb929718818fbf4c2a6ff3
commit: a2fc3718bc22e85378085568ecc5765fb28cabce coccinelle: api: add kobj_to_dev.cocci script
date: 4 months ago
:::::: branch date: 6 hours ago
:::::: commit date: 4 months ago
config: x86_64-randconfig-c002-20201215 (attached as .config)
compiler: gcc-9 (Debian 9.3.0-15) 9.3.0
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>
Reported-by: Julia Lawall <julia.lawall@lip6.fr>
"coccinelle warnings: (new ones prefixed by >>)"
>> drivers/nvdimm/namespace_devs.c:1626:60-61: WARNING opportunity for kobj_to_dev()
Please review and possibly fold the followup patch.
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org
[-- Attachment #2: config.gz --]
[-- Type: application/gzip, Size: 36139 bytes --]
^ permalink raw reply [flat|nested] 4+ messages in thread
* drivers/nvdimm/namespace_devs.c:1626:60-61: WARNING opportunity for kobj_to_dev()
@ 2020-11-16 13:14 kernel test robot
0 siblings, 0 replies; 4+ messages in thread
From: kernel test robot @ 2020-11-16 13:14 UTC (permalink / raw)
To: kbuild
[-- Attachment #1: Type: text/plain, Size: 1050 bytes --]
CC: kbuild-all(a)lists.01.org
CC: linux-kernel(a)vger.kernel.org
TO: Denis Efremov <efremov@linux.com>
CC: Julia Lawall <Julia.Lawall@lip6.fr>
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: 09162bc32c880a791c6c0668ce0745cf7958f576
commit: a2fc3718bc22e85378085568ecc5765fb28cabce coccinelle: api: add kobj_to_dev.cocci script
date: 3 months ago
:::::: branch date: 13 hours ago
:::::: commit date: 3 months ago
config: x86_64-randconfig-c002-20201116 (attached as .config)
compiler: gcc-9 (Debian 9.3.0-15) 9.3.0
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>
Reported-by: Julia Lawall <julia.lawall@lip6.fr>
"coccinelle warnings: (new ones prefixed by >>)"
>> drivers/nvdimm/namespace_devs.c:1626:60-61: WARNING opportunity for kobj_to_dev()
Please review and possibly fold the followup patch.
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org
[-- Attachment #2: config.gz --]
[-- Type: application/gzip, Size: 34785 bytes --]
^ permalink raw reply [flat|nested] 4+ messages in thread
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