diff mbox series

[1/2] i40e: Do not call devlink_port_type_clear()

Message ID 20231024124245.837908-1-ivecera@redhat.com (mailing list archive)
State Superseded
Delegated to: Netdev Maintainers
Headers show
Series [1/2] i40e: Do not call devlink_port_type_clear() | expand

Checks

Context Check Description
netdev/series_format warning Single patches do not need cover letters; Target tree name not specified in the subject
netdev/tree_selection success Guessed tree name to be net-next
netdev/fixes_present success Fixes tag not required for -next series
netdev/header_inline success No static functions without inline keyword in header files
netdev/build_32bit success Errors and warnings before: 1363 this patch: 1363
netdev/cc_maintainers success CCed 9 of 9 maintainers
netdev/build_clang success Errors and warnings before: 1388 this patch: 1388
netdev/verify_signedoff success Signed-off-by tag matches author and committer
netdev/deprecated_api success None detected
netdev/check_selftest success No net selftest shell script
netdev/verify_fixes success Fixes tag looks correct
netdev/build_allmodconfig_warn success Errors and warnings before: 1388 this patch: 1388
netdev/checkpatch success total: 0 errors, 0 warnings, 0 checks, 6 lines checked
netdev/kdoc success Errors and warnings before: 0 this patch: 0
netdev/source_inline success Was 0 now: 0

Commit Message

Ivan Vecera Oct. 24, 2023, 12:42 p.m. UTC 
Do not call devlink_port_type_clear() prior devlink port unregister
and let devlink core to take care about it.

Reproducer:
[root@host ~]# rmmod i40e
[ 4539.964699] i40e 0000:02:00.0: devlink port type for port 0 cleared without a software interface reference, device type not supported by the kernel?
[ 4540.319811] i40e 0000:02:00.1: devlink port type for port 1 cleared without a software interface reference, device type not supported by the kernel?

Fixes: 9e479d64dc58 ("i40e: Add initial devlink support")
Signed-off-by: Ivan Vecera <ivecera@redhat.com>
---
 drivers/net/ethernet/intel/i40e/i40e_devlink.c | 1 -
 1 file changed, 1 deletion(-)

Comments

Ivan Vecera Oct. 24, 2023, 12:49 p.m. UTC | #1 
On 24. 10. 23 14:42, Ivan Vecera wrote:
> Do not call devlink_port_type_clear() prior devlink port unregister
> and let devlink core to take care about it.
> 
> Reproducer:
> [root@host ~]# rmmod i40e
> [ 4539.964699] i40e 0000:02:00.0: devlink port type for port 0 cleared without a software interface reference, device type not supported by the kernel?
> [ 4540.319811] i40e 0000:02:00.1: devlink port type for port 1 cleared without a software interface reference, device type not supported by the kernel?
> 
> Fixes: 9e479d64dc58 ("i40e: Add initial devlink support")
> Signed-off-by: Ivan Vecera <ivecera@redhat.com>
> ---
>   drivers/net/ethernet/intel/i40e/i40e_devlink.c | 1 -
>   1 file changed, 1 deletion(-)
> 
> diff --git a/drivers/net/ethernet/intel/i40e/i40e_devlink.c b/drivers/net/ethernet/intel/i40e/i40e_devlink.c
> index 74bc111b4849..cc4e9e2addb7 100644
> --- a/drivers/net/ethernet/intel/i40e/i40e_devlink.c
> +++ b/drivers/net/ethernet/intel/i40e/i40e_devlink.c
> @@ -231,6 +231,5 @@ int i40e_devlink_create_port(struct i40e_pf *pf)
>    **/
>   void i40e_devlink_destroy_port(struct i40e_pf *pf)
>   {
> -	devlink_port_type_clear(&pf->devlink_port);
>   	devlink_port_unregister(&pf->devlink_port);
>   }

Please drop... there is missing net-next target.
Will post v2.

Ivan
diff mbox series

Patch

diff --git a/drivers/net/ethernet/intel/i40e/i40e_devlink.c b/drivers/net/ethernet/intel/i40e/i40e_devlink.c
index 74bc111b4849..cc4e9e2addb7 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_devlink.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_devlink.c
@@ -231,6 +231,5 @@  int i40e_devlink_create_port(struct i40e_pf *pf)
  **/
 void i40e_devlink_destroy_port(struct i40e_pf *pf)
 {
-	devlink_port_type_clear(&pf->devlink_port);
 	devlink_port_unregister(&pf->devlink_port);
 }