diff mbox series

net: sparx5: Add of_node_put() before goto

Message ID 20211018013138.2956-1-wanjiabing@vivo.com (mailing list archive)
State Accepted
Commit d9fd7e9fccfac466fb528a783f2fc76f2982604c
Delegated to: Netdev Maintainers
Headers show
Series net: sparx5: Add of_node_put() before goto | expand

Checks

Context Check Description
netdev/cover_letter success Single patches do not need cover letters
netdev/fixes_present success Fixes tag not required for -next series
netdev/patch_count success Link
netdev/tree_selection success Guessed tree name to be net-next
netdev/subject_prefix warning Target tree name not specified in the subject
netdev/cc_maintainers success CCed 12 of 12 maintainers
netdev/source_inline success Was 0 now: 0
netdev/verify_signedoff success Signed-off-by tag matches author and committer
netdev/module_param success Was 0 now: 0
netdev/build_32bit fail Errors and warnings before: 4 this patch: 4
netdev/kdoc success Errors and warnings before: 0 this patch: 0
netdev/verify_fixes success No Fixes tag
netdev/checkpatch success total: 0 errors, 0 warnings, 0 checks, 7 lines checked
netdev/build_allmodconfig_warn success Errors and warnings before: 0 this patch: 0
netdev/header_inline success No static functions without inline keyword in header files

Commit Message

Jiabing Wan Oct. 18, 2021, 1:31 a.m. UTC
Fix following coccicheck warning:
./drivers/net/ethernet/microchip/sparx5/s4parx5_main.c:723:1-33: WARNING: Function
for_each_available_child_of_node should have of_node_put() before goto

Early exits from for_each_available_child_of_node should decrement the
node reference counter.

Signed-off-by: Wan Jiabing <wanjiabing@vivo.com>
---
 drivers/net/ethernet/microchip/sparx5/sparx5_main.c | 1 +
 1 file changed, 1 insertion(+)

Comments

patchwork-bot+netdevbpf@kernel.org Oct. 18, 2021, 12:50 p.m. UTC | #1
Hello:

This patch was applied to netdev/net.git (master)
by David S. Miller <davem@davemloft.net>:

On Sun, 17 Oct 2021 21:31:30 -0400 you wrote:
> Fix following coccicheck warning:
> ./drivers/net/ethernet/microchip/sparx5/s4parx5_main.c:723:1-33: WARNING: Function
> for_each_available_child_of_node should have of_node_put() before goto
> 
> Early exits from for_each_available_child_of_node should decrement the
> node reference counter.
> 
> [...]

Here is the summary with links:
  - net: sparx5: Add of_node_put() before goto
    https://git.kernel.org/netdev/net/c/d9fd7e9fccfa

You are awesome, thank you!
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diff mbox series

Patch

diff --git a/drivers/net/ethernet/microchip/sparx5/sparx5_main.c b/drivers/net/ethernet/microchip/sparx5/sparx5_main.c
index c6eb0b70dd3f..4625d4fb4cde 100644
--- a/drivers/net/ethernet/microchip/sparx5/sparx5_main.c
+++ b/drivers/net/ethernet/microchip/sparx5/sparx5_main.c
@@ -757,6 +757,7 @@  static int mchp_sparx5_probe(struct platform_device *pdev)
 			err = dev_err_probe(sparx5->dev, PTR_ERR(serdes),
 					    "port %u: missing serdes\n",
 					    portno);
+			of_node_put(portnp);
 			goto cleanup_config;
 		}
 		config->portno = portno;