staging: qlge: fix an error code in probe()
authorDan Carpenter <dan.carpenter@oracle.com>
Mon, 22 Mar 2021 15:06:49 +0000 (18:06 +0300)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 22 Mar 2021 16:11:26 +0000 (17:11 +0100)
commitf7bff017741d98567265ed6a6449311a51810fb6
tree5d4755790f66b9d004d2fc0de2956008371793d8
parentac3d71e0cbf52064c127f7a7d0e1091637a2c24b
staging: qlge: fix an error code in probe()

If alloc_etherdev_mq() fails then return -ENOMEM instead of success.
The "err = 0;" triggers an unused assignment now so remove that as
well.

Fixes: 953b94009377 ("staging: qlge: Initialize devlink health dump framework")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Link: https://lore.kernel.org/r/YFiyicHI189PXrha@mwanda
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/qlge/qlge_main.c