diff options
| author |   Joe Perches <joe@perches.com> | 2013-02-07 11:46:27 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2013-02-08 17:44:39 -0500 |
| commit | 14f8dc49532f765968ff37c3b99edbeb99004ace (patch) | |
| tree | a0c2f42ca545b3587a071ad05427c7351c8244e0 /drivers/net/ethernet/qlogic/qlge | |
| parent | bgmac: fix "cmdcfg" calls for promisc and loopback modes (diff) | |
| download | linux-dev-14f8dc49532f765968ff37c3b99edbeb99004ace.tar.xz linux-dev-14f8dc49532f765968ff37c3b99edbeb99004ace.zip | |
drivers: net: Remove remaining alloc/OOM messages
alloc failures already get standardized OOM
messages and a dump_stack.
For the affected mallocs around these OOM messages:
Converted kmallocs with multiplies to kmalloc_array.
Converted a kmalloc/memcpy to kmemdup.
Removed now unused stack variables.
Removed unnecessary parentheses.
Neatened alignment.
Signed-off-by: Joe Perches <joe@perches.com>
Acked-by: Arend van Spriel <arend@broadcom.com>
Acked-by: Marc Kleine-Budde <mkl@pengutronix.de>
Acked-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/qlogic/qlge')
| -rw-r--r-- | drivers/net/ethernet/qlogic/qlge/qlge_main.c | 22 |
1 files changed, 8 insertions, 14 deletions
diff --git a/drivers/net/ethernet/qlogic/qlge/qlge_main.c b/drivers/net/ethernet/qlogic/qlge/qlge_main.c index 325627e287fc..b13ab544a7eb 100644 --- a/drivers/net/ethernet/qlogic/qlge/qlge_main.c +++ b/drivers/net/ethernet/qlogic/qlge/qlge_main.c @@ -2920,14 +2920,11 @@ static int ql_alloc_rx_resources(struct ql_adapter *qdev, /* * Allocate small buffer queue control blocks. */ - rx_ring->sbq = - kmalloc(rx_ring->sbq_len * sizeof(struct bq_desc), - GFP_KERNEL); - if (rx_ring->sbq == NULL) { - netif_err(qdev, ifup, qdev->ndev, - "Small buffer queue control block allocation failed.\n"); + rx_ring->sbq = kmalloc_array(rx_ring->sbq_len, + sizeof(struct bq_desc), + GFP_KERNEL); + if (rx_ring->sbq == NULL) goto err_mem; - } ql_init_sbq_ring(qdev, rx_ring); } @@ -2948,14 +2945,11 @@ static int ql_alloc_rx_resources(struct ql_adapter *qdev, /* * Allocate large buffer queue control blocks. */ - rx_ring->lbq = - kmalloc(rx_ring->lbq_len * sizeof(struct bq_desc), - GFP_KERNEL); - if (rx_ring->lbq == NULL) { - netif_err(qdev, ifup, qdev->ndev, - "Large buffer queue control block allocation failed.\n"); + rx_ring->lbq = kmalloc_array(rx_ring->lbq_len, + sizeof(struct bq_desc), + GFP_KERNEL); + if (rx_ring->lbq == NULL) goto err_mem; - } ql_init_lbq_ring(qdev, rx_ring); } |