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| author | Tobias Regnery <tobias.regnery@gmail.com> | 2016-09-13 12:06:57 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-09-15 20:15:26 -0400 |
| commit | 0ca4e20ba3de1a1077ee36df22176c2055497923 (patch) | |
| tree | b3882e8c7897df77cea9217947963c7e297424d0 /drivers/net/ethernet/atheros | |
| parent | 5400e54add3618759ef607a97d711e356eef6e2a (diff) | |
| download | linux-0ca4e20ba3de1a1077ee36df22176c2055497923.tar.bz2 | |
alx: fix error handling in __alx_open
In commit 9ee7b683ea63 we moved the enablement of msi interrupts earlier in
alx_init_intr. If there is an error in alx_alloc_rings, __alx_open returns
with an error but msi (or msi-x) interrupts stays enabled. Add a new error
label to disable msi (or msi-x) interrupts.
Fixes: 9ee7b683ea63 ("alx: refactor msi enablement and disablement")
Signed-off-by: Tobias Regnery <tobias.regnery@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/atheros')
| -rw-r--r-- | drivers/net/ethernet/atheros/alx/main.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/net/ethernet/atheros/alx/main.c b/drivers/net/ethernet/atheros/alx/main.c index 9887cee434dd..c0f84b73574d 100644 --- a/drivers/net/ethernet/atheros/alx/main.c +++ b/drivers/net/ethernet/atheros/alx/main.c @@ -1028,7 +1028,7 @@ static int __alx_open(struct alx_priv *alx, bool resume) err = alx_alloc_rings(alx); if (err) - return err; + goto out_disable_adv_intr; alx_configure(alx); @@ -1049,6 +1049,8 @@ static int __alx_open(struct alx_priv *alx, bool resume) out_free_rings: alx_free_rings(alx); +out_disable_adv_intr: + alx_disable_advanced_intr(alx); return err; } |