[xilinx-xlnx:xlnx_rebase_v5.15 541/907] drivers/iio/adc/xilinx-ams.c:917:1-23: WARNING: Function "for_each_child_of_node" should have of_node_put() before return around line 923.

[xilinx-xlnx:xlnx_rebase_v5.15 541/907] drivers/iio/adc/xilinx-ams.c:917:1-23: WARNING: Function "for_each_child_of_node" should have of_node_put() before return around line 923.

[kernel test robot]

[-- Attachment #1: Type: text/plain, Size: 1362 bytes --]

CC: kbuild-all(a)lists.01.org
CC: linux-arm-kernel(a)lists.infradead.org
TO: Rajnikant Bhojani <rajnikant.bhojani@xilinx.com>
CC: Michal Simek <monstr@monstr.eu>
CC: Hyun Kwon <hyun.kwon@xilinx.com>
CC: Shubhrajyoti Datta <shubhraj@xilinx.com>
CC: "Jean-Francois Dagenais" <jeff.dagenais@gmail.com>
CC: Olivier Dugas <dugaso@sonatest.com>
CC: Manish Narani <mnarani@xilinx.com>

tree:   https://github.com/Xilinx/linux-xlnx xlnx_rebase_v5.15
head:   423a108a01e05e84b59a4c4885c16bf3cd8c90c7
commit: d073b83d3f8f3ba83c59f7502371b1cf9eb35e92 [541/907] iio: adc: Add Xilinx AMS driver
:::::: branch date: 3 hours ago
:::::: commit date: 8 days ago
config: alpha-randconfig-c024-20220208 (https://download.01.org/0day-ci/archive/20220209/202202092111.JiywQULH-lkp(a)intel.com/config)
compiler: alpha-linux-gcc (GCC) 11.2.0

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>


cocci warnings: (new ones prefixed by >>)
>> drivers/iio/adc/xilinx-ams.c:917:1-23: WARNING: Function "for_each_child_of_node" should have of_node_put() before return around line 923.

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

[PATCH] iio: adc: fix for_each_child.cocci warnings

[kernel test robot]

[-- Attachment #1: Type: text/plain, Size: 1821 bytes --]

CC: kbuild-all(a)lists.01.org
CC: linux-arm-kernel(a)lists.infradead.org
TO: Rajnikant Bhojani <rajnikant.bhojani@xilinx.com>
CC: Michal Simek <monstr@monstr.eu>
CC: Hyun Kwon <hyun.kwon@xilinx.com>
CC: Shubhrajyoti Datta <shubhraj@xilinx.com>
CC: "Jean-Francois Dagenais" <jeff.dagenais@gmail.com>
CC: Olivier Dugas <dugaso@sonatest.com>
CC: Manish Narani <mnarani@xilinx.com>
CC: Jonathan Cameron <jic23@kernel.org>
CC: "Lars-Peter Clausen" <lars@metafoo.de>
CC: linux-iio(a)vger.kernel.org
CC: linux-arm-kernel(a)lists.infradead.org
CC: linux-kernel(a)vger.kernel.org

From: kernel test robot <lkp@intel.com>

drivers/iio/adc/xilinx-ams.c:917:1-23: WARNING: Function "for_each_child_of_node" should have of_node_put() before return around line 923.


Semantic patch information:
 False positives can be due to function calls within the for_each
 loop that may encapsulate an of_node_put.

Generated by: scripts/coccinelle/iterators/for_each_child.cocci

CC: Rajnikant Bhojani <rajnikant.bhojani@xilinx.com>
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: kernel test robot <lkp@intel.com>
---

tree:   https://github.com/Xilinx/linux-xlnx xlnx_rebase_v5.15
head:   423a108a01e05e84b59a4c4885c16bf3cd8c90c7
commit: d073b83d3f8f3ba83c59f7502371b1cf9eb35e92 [541/907] iio: adc: Add Xilinx AMS driver
:::::: branch date: 3 hours ago
:::::: commit date: 8 days ago

Please take the patch only if it's a positive warning. Thanks!

 xilinx-ams.c |    1 +
 1 file changed, 1 insertion(+)

--- a/drivers/iio/adc/xilinx-ams.c
+++ b/drivers/iio/adc/xilinx-ams.c
@@ -920,6 +920,7 @@ static int ams_parse_dt(struct iio_dev *
 					      ams_channels + num_channels);
 			if (ret < 0) {
 				kfree(ams_channels);
+				of_node_put(child_node);
 				return ret;
 			}
 

[xilinx-xlnx:xlnx_rebase_v5.15 541/923] drivers/iio/adc/xilinx-ams.c:917:1-23: WARNING: Function "for_each_child_of_node" should have of_node_put() before return around line 923.

[kernel test robot]

[-- Attachment #1: Type: text/plain, Size: 1362 bytes --]

CC: kbuild-all(a)lists.01.org
CC: linux-arm-kernel(a)lists.infradead.org
TO: Rajnikant Bhojani <rajnikant.bhojani@xilinx.com>
CC: Michal Simek <monstr@monstr.eu>
CC: Hyun Kwon <hyun.kwon@xilinx.com>
CC: Shubhrajyoti Datta <shubhraj@xilinx.com>
CC: "Jean-Francois Dagenais" <jeff.dagenais@gmail.com>
CC: Olivier Dugas <dugaso@sonatest.com>
CC: Manish Narani <mnarani@xilinx.com>

tree:   https://github.com/Xilinx/linux-xlnx xlnx_rebase_v5.15
head:   966124532656bc95d781abf57531e4cd4f962237
commit: d073b83d3f8f3ba83c59f7502371b1cf9eb35e92 [541/923] iio: adc: Add Xilinx AMS driver
:::::: branch date: 2 days ago
:::::: commit date: 11 days ago
config: alpha-randconfig-c024-20220208 (https://download.01.org/0day-ci/archive/20220212/202202121936.2BAWavkM-lkp(a)intel.com/config)
compiler: alpha-linux-gcc (GCC) 11.2.0

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>


cocci warnings: (new ones prefixed by >>)
>> drivers/iio/adc/xilinx-ams.c:917:1-23: WARNING: Function "for_each_child_of_node" should have of_node_put() before return around line 923.

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

[PATCH] iio: adc: fix for_each_child.cocci warnings

[kernel test robot]

[-- Attachment #1: Type: text/plain, Size: 1821 bytes --]

CC: kbuild-all(a)lists.01.org
CC: linux-arm-kernel(a)lists.infradead.org
TO: Rajnikant Bhojani <rajnikant.bhojani@xilinx.com>
CC: Michal Simek <monstr@monstr.eu>
CC: Hyun Kwon <hyun.kwon@xilinx.com>
CC: Shubhrajyoti Datta <shubhraj@xilinx.com>
CC: "Jean-Francois Dagenais" <jeff.dagenais@gmail.com>
CC: Olivier Dugas <dugaso@sonatest.com>
CC: Manish Narani <mnarani@xilinx.com>
CC: Jonathan Cameron <jic23@kernel.org>
CC: "Lars-Peter Clausen" <lars@metafoo.de>
CC: linux-iio(a)vger.kernel.org
CC: linux-arm-kernel(a)lists.infradead.org
CC: linux-kernel(a)vger.kernel.org

From: kernel test robot <lkp@intel.com>

drivers/iio/adc/xilinx-ams.c:917:1-23: WARNING: Function "for_each_child_of_node" should have of_node_put() before return around line 923.


Semantic patch information:
 False positives can be due to function calls within the for_each
 loop that may encapsulate an of_node_put.

Generated by: scripts/coccinelle/iterators/for_each_child.cocci

CC: Rajnikant Bhojani <rajnikant.bhojani@xilinx.com>
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: kernel test robot <lkp@intel.com>
---

tree:   https://github.com/Xilinx/linux-xlnx xlnx_rebase_v5.15
head:   966124532656bc95d781abf57531e4cd4f962237
commit: d073b83d3f8f3ba83c59f7502371b1cf9eb35e92 [541/923] iio: adc: Add Xilinx AMS driver
:::::: branch date: 2 days ago
:::::: commit date: 11 days ago

Please take the patch only if it's a positive warning. Thanks!

 xilinx-ams.c |    1 +
 1 file changed, 1 insertion(+)

--- a/drivers/iio/adc/xilinx-ams.c
+++ b/drivers/iio/adc/xilinx-ams.c
@@ -920,6 +920,7 @@ static int ams_parse_dt(struct iio_dev *
 					      ams_channels + num_channels);
 			if (ret < 0) {
 				kfree(ams_channels);
+				of_node_put(child_node);
 				return ret;
 			}
 

[xilinx-xlnx:xlnx_rebase_v5.15 541/923] drivers/iio/adc/xilinx-ams.c:917:1-23: WARNING: Function "for_each_child_of_node" should have of_node_put() before return around line 923.

[kernel test robot]

[-- Attachment #1: Type: text/plain, Size: 1362 bytes --]

CC: kbuild-all(a)lists.01.org
CC: linux-arm-kernel(a)lists.infradead.org
TO: Rajnikant Bhojani <rajnikant.bhojani@xilinx.com>
CC: Michal Simek <monstr@monstr.eu>
CC: Hyun Kwon <hyun.kwon@xilinx.com>
CC: Shubhrajyoti Datta <shubhraj@xilinx.com>
CC: "Jean-Francois Dagenais" <jeff.dagenais@gmail.com>
CC: Olivier Dugas <dugaso@sonatest.com>
CC: Manish Narani <mnarani@xilinx.com>

tree:   https://github.com/Xilinx/linux-xlnx xlnx_rebase_v5.15
head:   966124532656bc95d781abf57531e4cd4f962237
commit: d073b83d3f8f3ba83c59f7502371b1cf9eb35e92 [541/923] iio: adc: Add Xilinx AMS driver
:::::: branch date: 4 days ago
:::::: commit date: 13 days ago
config: alpha-randconfig-c024-20220208 (https://download.01.org/0day-ci/archive/20220214/202202142056.7QsyMcEo-lkp(a)intel.com/config)
compiler: alpha-linux-gcc (GCC) 11.2.0

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>


cocci warnings: (new ones prefixed by >>)
>> drivers/iio/adc/xilinx-ams.c:917:1-23: WARNING: Function "for_each_child_of_node" should have of_node_put() before return around line 923.

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

[PATCH] iio: adc: fix for_each_child.cocci warnings

[kernel test robot]

[-- Attachment #1: Type: text/plain, Size: 1837 bytes --]

CC: kbuild-all(a)lists.01.org
CC: linux-arm-kernel(a)lists.infradead.org
TO: Rajnikant Bhojani <rajnikant.bhojani@xilinx.com>
CC: Michal Simek <monstr@monstr.eu>
CC: Hyun Kwon <hyun.kwon@xilinx.com>
CC: Shubhrajyoti Datta <shubhraj@xilinx.com>
CC: "Jean-Francois Dagenais" <jeff.dagenais@gmail.com>
CC: Olivier Dugas <dugaso@sonatest.com>
CC: Manish Narani <mnarani@xilinx.com>
CC: Jonathan Cameron <jic23@kernel.org>
CC: "Lars-Peter Clausen" <lars@metafoo.de>
CC: linux-iio(a)vger.kernel.org
CC: linux-arm-kernel(a)lists.infradead.org
CC: linux-kernel(a)vger.kernel.org

From: kernel test robot <lkp@intel.com>

drivers/iio/adc/xilinx-ams.c:917:1-23: WARNING: Function "for_each_child_of_node" should have of_node_put() before return around line 923.


Semantic patch information:
 False positives can be due to function calls within the for_each
 loop that may encapsulate an of_node_put.

Generated by: scripts/coccinelle/iterators/for_each_child.cocci

CC: Rajnikant Bhojani <rajnikant.bhojani@xilinx.com>
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: kernel test robot <lkp@intel.com>
---

tree:   https://github.com/Xilinx/linux-xlnx xlnx_rebase_v5.15
head:   966124532656bc95d781abf57531e4cd4f962237
commit: d073b83d3f8f3ba83c59f7502371b1cf9eb35e92 [541/923] iio: adc: Add Xilinx AMS driver
:::::: branch date: 4 days ago
:::::: commit date: 13 days ago

Please take the patch only if it's a positive warning. Thanks!

 drivers/iio/adc/xilinx-ams.c |    1 +
 1 file changed, 1 insertion(+)

--- a/drivers/iio/adc/xilinx-ams.c
+++ b/drivers/iio/adc/xilinx-ams.c
@@ -920,6 +920,7 @@ static int ams_parse_dt(struct iio_dev *
 					      ams_channels + num_channels);
 			if (ret < 0) {
 				kfree(ams_channels);
+				of_node_put(child_node);
 				return ret;
 			}
 

[xilinx-xlnx:xlnx_rebase_v5.15_LTS 541/924] drivers/iio/adc/xilinx-ams.c:917:1-23: WARNING: Function "for_each_child_of_node" should have of_node_put() before return around line 923.

[kernel test robot]

[-- Attachment #1: Type: text/plain, Size: 1368 bytes --]

CC: kbuild-all(a)lists.01.org
CC: linux-arm-kernel(a)lists.infradead.org
TO: Rajnikant Bhojani <rajnikant.bhojani@xilinx.com>
CC: Michal Simek <monstr@monstr.eu>
CC: Hyun Kwon <hyun.kwon@xilinx.com>
CC: Shubhrajyoti Datta <shubhraj@xilinx.com>
CC: "Jean-Francois Dagenais" <jeff.dagenais@gmail.com>
CC: Olivier Dugas <dugaso@sonatest.com>
CC: Manish Narani <mnarani@xilinx.com>

tree:   https://github.com/Xilinx/linux-xlnx xlnx_rebase_v5.15_LTS
head:   392586c95ba817468e81d14a767a94f3b43a2898
commit: d073b83d3f8f3ba83c59f7502371b1cf9eb35e92 [541/924] iio: adc: Add Xilinx AMS driver
:::::: branch date: 28 hours ago
:::::: commit date: 2 weeks ago
config: alpha-randconfig-c024-20220208 (https://download.01.org/0day-ci/archive/20220216/202202160105.8dD9xXcn-lkp(a)intel.com/config)
compiler: alpha-linux-gcc (GCC) 11.2.0

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>


cocci warnings: (new ones prefixed by >>)
>> drivers/iio/adc/xilinx-ams.c:917:1-23: WARNING: Function "for_each_child_of_node" should have of_node_put() before return around line 923.

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

[PATCH] iio: adc: fix for_each_child.cocci warnings

[kernel test robot]

[-- Attachment #1: Type: text/plain, Size: 1843 bytes --]

CC: kbuild-all(a)lists.01.org
CC: linux-arm-kernel(a)lists.infradead.org
TO: Rajnikant Bhojani <rajnikant.bhojani@xilinx.com>
CC: Michal Simek <monstr@monstr.eu>
CC: Hyun Kwon <hyun.kwon@xilinx.com>
CC: Shubhrajyoti Datta <shubhraj@xilinx.com>
CC: "Jean-Francois Dagenais" <jeff.dagenais@gmail.com>
CC: Olivier Dugas <dugaso@sonatest.com>
CC: Manish Narani <mnarani@xilinx.com>
CC: Jonathan Cameron <jic23@kernel.org>
CC: "Lars-Peter Clausen" <lars@metafoo.de>
CC: linux-iio(a)vger.kernel.org
CC: linux-arm-kernel(a)lists.infradead.org
CC: linux-kernel(a)vger.kernel.org

From: kernel test robot <lkp@intel.com>

drivers/iio/adc/xilinx-ams.c:917:1-23: WARNING: Function "for_each_child_of_node" should have of_node_put() before return around line 923.


Semantic patch information:
 False positives can be due to function calls within the for_each
 loop that may encapsulate an of_node_put.

Generated by: scripts/coccinelle/iterators/for_each_child.cocci

CC: Rajnikant Bhojani <rajnikant.bhojani@xilinx.com>
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: kernel test robot <lkp@intel.com>
---

tree:   https://github.com/Xilinx/linux-xlnx xlnx_rebase_v5.15_LTS
head:   392586c95ba817468e81d14a767a94f3b43a2898
commit: d073b83d3f8f3ba83c59f7502371b1cf9eb35e92 [541/924] iio: adc: Add Xilinx AMS driver
:::::: branch date: 28 hours ago
:::::: commit date: 2 weeks ago

Please take the patch only if it's a positive warning. Thanks!

 drivers/iio/adc/xilinx-ams.c |    1 +
 1 file changed, 1 insertion(+)

--- a/drivers/iio/adc/xilinx-ams.c
+++ b/drivers/iio/adc/xilinx-ams.c
@@ -920,6 +920,7 @@ static int ams_parse_dt(struct iio_dev *
 					      ams_channels + num_channels);
 			if (ret < 0) {
 				kfree(ams_channels);
+				of_node_put(child_node);
 				return ret;
 			}
 

[xilinx-xlnx:xlnx_rebase_v5.15_LTS 541/1029] drivers/iio/adc/xilinx-ams.c:917:1-23: WARNING: Function "for_each_child_of_node" should have of_node_put() before return around line 923.

[kernel test robot]

[-- Attachment #1: Type: text/plain, Size: 1332 bytes --]

CC: kbuild-all(a)lists.01.org
BCC: lkp(a)intel.com
CC: linux-arm-kernel(a)lists.infradead.org
TO: Rajnikant Bhojani <rajnikant.bhojani@xilinx.com>
CC: Michal Simek <monstr@monstr.eu>
CC: Hyun Kwon <hyun.kwon@xilinx.com>
CC: Shubhrajyoti Datta <shubhraj@xilinx.com>
CC: "Jean-Francois Dagenais" <jeff.dagenais@gmail.com>
CC: Olivier Dugas <dugaso@sonatest.com>
CC: Manish Narani <mnarani@xilinx.com>

tree:   https://github.com/Xilinx/linux-xlnx xlnx_rebase_v5.15_LTS
head:   1870e0fa79a9d58c6748c34550f3ccea0b515933
commit: d073b83d3f8f3ba83c59f7502371b1cf9eb35e92 [541/1029] iio: adc: Add Xilinx AMS driver
:::::: branch date: 35 hours ago
:::::: commit date: 8 weeks ago
config: sparc64-randconfig-c023-20220324 (https://download.01.org/0day-ci/archive/20220326/202203260819.6o9L0nMg-lkp(a)intel.com/config)
compiler: sparc64-linux-gcc (GCC) 11.2.0

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>


cocci warnings: (new ones prefixed by >>)
>> drivers/iio/adc/xilinx-ams.c:917:1-23: WARNING: Function "for_each_child_of_node" should have of_node_put() before return around line 923.

Please review and possibly fold the followup patch.

-- 
0-DAY CI Kernel Test Service
https://01.org/lkp

[PATCH] iio: adc: fix for_each_child.cocci warnings

[kernel test robot]

[-- Attachment #1: Type: text/plain, Size: 1866 bytes --]

CC: kbuild-all(a)lists.01.org
BCC: lkp(a)intel.com
CC: linux-arm-kernel(a)lists.infradead.org
TO: Rajnikant Bhojani <rajnikant.bhojani@xilinx.com>
CC: Michal Simek <monstr@monstr.eu>
CC: Hyun Kwon <hyun.kwon@xilinx.com>
CC: Shubhrajyoti Datta <shubhraj@xilinx.com>
CC: "Jean-Francois Dagenais" <jeff.dagenais@gmail.com>
CC: Olivier Dugas <dugaso@sonatest.com>
CC: Manish Narani <mnarani@xilinx.com>
CC: Jonathan Cameron <jic23@kernel.org>
CC: "Lars-Peter Clausen" <lars@metafoo.de>
CC: linux-iio(a)vger.kernel.org
CC: linux-arm-kernel(a)lists.infradead.org
CC: linux-kernel(a)vger.kernel.org

From: kernel test robot <lkp@intel.com>

drivers/iio/adc/xilinx-ams.c:917:1-23: WARNING: Function "for_each_child_of_node" should have of_node_put() before return around line 923.


Semantic patch information:
 False positives can be due to function calls within the for_each
 loop that may encapsulate an of_node_put.

Generated by: scripts/coccinelle/iterators/for_each_child.cocci

CC: Rajnikant Bhojani <rajnikant.bhojani@xilinx.com>
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: kernel test robot <lkp@intel.com>
---

tree:   https://github.com/Xilinx/linux-xlnx xlnx_rebase_v5.15_LTS
head:   1870e0fa79a9d58c6748c34550f3ccea0b515933
commit: d073b83d3f8f3ba83c59f7502371b1cf9eb35e92 [541/1029] iio: adc: Add Xilinx AMS driver
:::::: branch date: 35 hours ago
:::::: commit date: 8 weeks ago

Please take the patch only if it's a positive warning. Thanks!

 drivers/iio/adc/xilinx-ams.c |    1 +
 1 file changed, 1 insertion(+)

--- a/drivers/iio/adc/xilinx-ams.c
+++ b/drivers/iio/adc/xilinx-ams.c
@@ -920,6 +920,7 @@ static int ams_parse_dt(struct iio_dev *
 					      ams_channels + num_channels);
 			if (ret < 0) {
 				kfree(ams_channels);
+				of_node_put(child_node);
 				return ret;
 			}
 

[PATCH] iio: adc: fix for_each_child.cocci warnings

[Julia Lawall]

From: kernel test robot <lkp@intel.com>

For_each_child_of_node should have of_node_put() before return.

Generated by: scripts/coccinelle/iterators/for_each_child.cocci

CC: Rajnikant Bhojani <rajnikant.bhojani@xilinx.com>
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: kernel test robot <lkp@intel.com>
Signed-off-by: Julia Lawall <julia.lawall@inria.fr>
---

tree:   https://github.com/Xilinx/linux-xlnx xlnx_rebase_v5.15_LTS
head:   1870e0fa79a9d58c6748c34550f3ccea0b515933
commit: d073b83d3f8f3ba83c59f7502371b1cf9eb35e92 [541/1029] iio: adc: Add Xilinx AMS driver
:::::: branch date: 35 hours ago
:::::: commit date: 8 weeks ago

Please take the patch only if it's a positive warning. Thanks!

 drivers/iio/adc/xilinx-ams.c |    1 +
 1 file changed, 1 insertion(+)

--- a/drivers/iio/adc/xilinx-ams.c
+++ b/drivers/iio/adc/xilinx-ams.c
@@ -920,6 +920,7 @@ static int ams_parse_dt(struct iio_dev *
 					      ams_channels + num_channels);
 			if (ret < 0) {
 				kfree(ams_channels);
+				of_node_put(child_node);
 				return ret;
 			}

[PATCH] iio: adc: fix for_each_child.cocci warnings

[Julia Lawall]

[-- Attachment #1: Type: text/plain, Size: 1090 bytes --]

From: kernel test robot <lkp@intel.com>

For_each_child_of_node should have of_node_put() before return.

Generated by: scripts/coccinelle/iterators/for_each_child.cocci

CC: Rajnikant Bhojani <rajnikant.bhojani@xilinx.com>
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: kernel test robot <lkp@intel.com>
Signed-off-by: Julia Lawall <julia.lawall@inria.fr>
---

tree:   https://github.com/Xilinx/linux-xlnx xlnx_rebase_v5.15_LTS
head:   1870e0fa79a9d58c6748c34550f3ccea0b515933
commit: d073b83d3f8f3ba83c59f7502371b1cf9eb35e92 [541/1029] iio: adc: Add Xilinx AMS driver
:::::: branch date: 35 hours ago
:::::: commit date: 8 weeks ago

Please take the patch only if it's a positive warning. Thanks!

 drivers/iio/adc/xilinx-ams.c |    1 +
 1 file changed, 1 insertion(+)

--- a/drivers/iio/adc/xilinx-ams.c
+++ b/drivers/iio/adc/xilinx-ams.c
@@ -920,6 +920,7 @@ static int ams_parse_dt(struct iio_dev *
 					      ams_channels + num_channels);
 			if (ret < 0) {
 				kfree(ams_channels);
+				of_node_put(child_node);
 				return ret;
 			}

[PATCH] iio: adc: fix for_each_child.cocci warnings

[Julia Lawall]

From: kernel test robot <lkp@intel.com>

For_each_child_of_node should have of_node_put() before return.

Generated by: scripts/coccinelle/iterators/for_each_child.cocci

CC: Rajnikant Bhojani <rajnikant.bhojani@xilinx.com>
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: kernel test robot <lkp@intel.com>
Signed-off-by: Julia Lawall <julia.lawall@inria.fr>
---

tree:   https://github.com/Xilinx/linux-xlnx xlnx_rebase_v5.15_LTS
head:   1870e0fa79a9d58c6748c34550f3ccea0b515933
commit: d073b83d3f8f3ba83c59f7502371b1cf9eb35e92 [541/1029] iio: adc: Add Xilinx AMS driver
:::::: branch date: 35 hours ago
:::::: commit date: 8 weeks ago

Please take the patch only if it's a positive warning. Thanks!

 drivers/iio/adc/xilinx-ams.c |    1 +
 1 file changed, 1 insertion(+)

--- a/drivers/iio/adc/xilinx-ams.c
+++ b/drivers/iio/adc/xilinx-ams.c
@@ -920,6 +920,7 @@ static int ams_parse_dt(struct iio_dev *
 					      ams_channels + num_channels);
 			if (ret < 0) {
 				kfree(ams_channels);
+				of_node_put(child_node);
 				return ret;
 			}


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Re: [PATCH] iio: adc: fix for_each_child.cocci warnings

[Jonathan Cameron]

On Sat, 26 Mar 2022 09:28:12 +0100 (CET)
Julia Lawall <julia.lawall@inria.fr> wrote:

> From: kernel test robot <lkp@intel.com>
> 
> For_each_child_of_node should have of_node_put() before return.
> 
> Generated by: scripts/coccinelle/iterators/for_each_child.cocci
> 
> CC: Rajnikant Bhojani <rajnikant.bhojani@xilinx.com>
> Reported-by: kernel test robot <lkp@intel.com>
> Signed-off-by: kernel test robot <lkp@intel.com>
> Signed-off-by: Julia Lawall <julia.lawall@inria.fr>

The upstream version (in IIO for now, but I'd imagine will hit Linus'
tree in next few days) of this looks rather different (no dt code an more)
so I suspect this fix is for a now dead branch...

Jonathan

> ---
> 
> tree:   https://github.com/Xilinx/linux-xlnx xlnx_rebase_v5.15_LTS
> head:   1870e0fa79a9d58c6748c34550f3ccea0b515933
> commit: d073b83d3f8f3ba83c59f7502371b1cf9eb35e92 [541/1029] iio: adc: Add Xilinx AMS driver
> :::::: branch date: 35 hours ago
> :::::: commit date: 8 weeks ago
> 
> Please take the patch only if it's a positive warning. Thanks!
> 
>  drivers/iio/adc/xilinx-ams.c |    1 +
>  1 file changed, 1 insertion(+)
> 
> --- a/drivers/iio/adc/xilinx-ams.c
> +++ b/drivers/iio/adc/xilinx-ams.c
> @@ -920,6 +920,7 @@ static int ams_parse_dt(struct iio_dev *
>  					      ams_channels + num_channels);
>  			if (ret < 0) {
>  				kfree(ams_channels);
> +				of_node_put(child_node);
>  				return ret;
>  			}
> 

Re: [PATCH] iio: adc: fix for_each_child.cocci warnings

[Jonathan Cameron]

[-- Attachment #1: Type: text/plain, Size: 1461 bytes --]

On Sat, 26 Mar 2022 09:28:12 +0100 (CET)
Julia Lawall <julia.lawall@inria.fr> wrote:

> From: kernel test robot <lkp@intel.com>
> 
> For_each_child_of_node should have of_node_put() before return.
> 
> Generated by: scripts/coccinelle/iterators/for_each_child.cocci
> 
> CC: Rajnikant Bhojani <rajnikant.bhojani@xilinx.com>
> Reported-by: kernel test robot <lkp@intel.com>
> Signed-off-by: kernel test robot <lkp@intel.com>
> Signed-off-by: Julia Lawall <julia.lawall@inria.fr>

The upstream version (in IIO for now, but I'd imagine will hit Linus'
tree in next few days) of this looks rather different (no dt code an more)
so I suspect this fix is for a now dead branch...

Jonathan

> ---
> 
> tree:   https://github.com/Xilinx/linux-xlnx xlnx_rebase_v5.15_LTS
> head:   1870e0fa79a9d58c6748c34550f3ccea0b515933
> commit: d073b83d3f8f3ba83c59f7502371b1cf9eb35e92 [541/1029] iio: adc: Add Xilinx AMS driver
> :::::: branch date: 35 hours ago
> :::::: commit date: 8 weeks ago
> 
> Please take the patch only if it's a positive warning. Thanks!
> 
>  drivers/iio/adc/xilinx-ams.c |    1 +
>  1 file changed, 1 insertion(+)
> 
> --- a/drivers/iio/adc/xilinx-ams.c
> +++ b/drivers/iio/adc/xilinx-ams.c
> @@ -920,6 +920,7 @@ static int ams_parse_dt(struct iio_dev *
>  					      ams_channels + num_channels);
>  			if (ret < 0) {
>  				kfree(ams_channels);
> +				of_node_put(child_node);
>  				return ret;
>  			}
> 

Re: [PATCH] iio: adc: fix for_each_child.cocci warnings

[Jonathan Cameron]

On Sat, 26 Mar 2022 09:28:12 +0100 (CET)
Julia Lawall <julia.lawall@inria.fr> wrote:

> From: kernel test robot <lkp@intel.com>
> 
> For_each_child_of_node should have of_node_put() before return.
> 
> Generated by: scripts/coccinelle/iterators/for_each_child.cocci
> 
> CC: Rajnikant Bhojani <rajnikant.bhojani@xilinx.com>
> Reported-by: kernel test robot <lkp@intel.com>
> Signed-off-by: kernel test robot <lkp@intel.com>
> Signed-off-by: Julia Lawall <julia.lawall@inria.fr>

The upstream version (in IIO for now, but I'd imagine will hit Linus'
tree in next few days) of this looks rather different (no dt code an more)
so I suspect this fix is for a now dead branch...

Jonathan

> ---
> 
> tree:   https://github.com/Xilinx/linux-xlnx xlnx_rebase_v5.15_LTS
> head:   1870e0fa79a9d58c6748c34550f3ccea0b515933
> commit: d073b83d3f8f3ba83c59f7502371b1cf9eb35e92 [541/1029] iio: adc: Add Xilinx AMS driver
> :::::: branch date: 35 hours ago
> :::::: commit date: 8 weeks ago
> 
> Please take the patch only if it's a positive warning. Thanks!
> 
>  drivers/iio/adc/xilinx-ams.c |    1 +
>  1 file changed, 1 insertion(+)
> 
> --- a/drivers/iio/adc/xilinx-ams.c
> +++ b/drivers/iio/adc/xilinx-ams.c
> @@ -920,6 +920,7 @@ static int ams_parse_dt(struct iio_dev *
>  					      ams_channels + num_channels);
>  			if (ret < 0) {
>  				kfree(ams_channels);
> +				of_node_put(child_node);
>  				return ret;
>  			}
> 


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Re: [PATCH] iio: adc: fix for_each_child.cocci warnings

[Andy Shevchenko]

On Sat, Mar 26, 2022 at 12:28 PM Julia Lawall <julia.lawall@inria.fr> wrote:

> Please take the patch only if it's a positive warning. Thanks!

New code rightfully switched to the fwnode API

https://elixir.bootlin.com/linux/latest/source/drivers/iio/adc/xilinx-ams.c#L1254

Is your stuff only for LTS backports?

-- 
With Best Regards,
Andy Shevchenko

Re: [PATCH] iio: adc: fix for_each_child.cocci warnings

[Andy Shevchenko]

[-- Attachment #1: Type: text/plain, Size: 364 bytes --]

On Sat, Mar 26, 2022 at 12:28 PM Julia Lawall <julia.lawall@inria.fr> wrote:

> Please take the patch only if it's a positive warning. Thanks!

New code rightfully switched to the fwnode API

https://elixir.bootlin.com/linux/latest/source/drivers/iio/adc/xilinx-ams.c#L1254

Is your stuff only for LTS backports?

-- 
With Best Regards,
Andy Shevchenko

Re: [PATCH] iio: adc: fix for_each_child.cocci warnings

[Andy Shevchenko]

On Sat, Mar 26, 2022 at 12:28 PM Julia Lawall <julia.lawall@inria.fr> wrote:

> Please take the patch only if it's a positive warning. Thanks!

New code rightfully switched to the fwnode API

https://elixir.bootlin.com/linux/latest/source/drivers/iio/adc/xilinx-ams.c#L1254

Is your stuff only for LTS backports?

-- 
With Best Regards,
Andy Shevchenko

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