ionic: cleanly release devlink instance

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The failure to register devlink will leave the system with dangled
devlink resource, which is not cleaned if devlink_port_register() fails.

In order to remove access to ".registered" field of struct devlink_port,
require both devlink_register and devlink_port_register to success and
check it through device pointer.

Fixes: fbfb803153 ("ionic: Add hardware init and device commands")
Reviewed-by: Moshe Shemesh <moshe@nvidia.com>
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
Acked-by: Shannon Nelson <snelson@pensando.io>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Leon Romanovsky 2021-07-21 15:39:44 +03:00 • committed by David S. Miller

parent 58d913a326

commit c2255ff477

1 changed files with 7 additions and 7 deletions

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drivers/net/ethernet/pensando/ionic/ionic_devlink.c

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