From d101463499b769d04e37d3bcb0e0c6876780ce08 Mon Sep 17 00:00:00 2001 From: Yitchak Gertner Date: Mon, 25 Aug 2008 15:25:45 -0700 Subject: [PATCH] bnx2x: NIC load failure cleanup Load failures were not handled correctly Signed-off-by: Yitchak Gertner Signed-off-by: Eilon Greenstein Signed-off-by: David S. Miller --- drivers/net/bnx2x_main.c | 22 ++++++++++------------ 1 file changed, 10 insertions(+), 12 deletions(-) diff --git a/drivers/net/bnx2x_main.c b/drivers/net/bnx2x_main.c index 398daeb..1c81da4 100644 --- a/drivers/net/bnx2x_main.c +++ b/drivers/net/bnx2x_main.c @@ -6341,7 +6341,7 @@ static int bnx2x_nic_load(struct bnx2x *bp, int load_mode) rc = bnx2x_init_hw(bp, load_code); if (rc) { BNX2X_ERR("HW init failed, aborting\n"); - goto load_error; + goto load_int_disable; } /* Setup NIC internals and enable interrupts */ @@ -6353,7 +6353,7 @@ static int bnx2x_nic_load(struct bnx2x *bp, int load_mode) if (!load_code) { BNX2X_ERR("MCP response failure, aborting\n"); rc = -EBUSY; - goto load_int_disable; + goto load_rings_free; } } @@ -6372,7 +6372,7 @@ static int bnx2x_nic_load(struct bnx2x *bp, int load_mode) rc = bnx2x_setup_leading(bp); if (rc) { BNX2X_ERR("Setup leading failed!\n"); - goto load_stop_netif; + goto load_netif_stop; } if (CHIP_IS_E1H(bp)) @@ -6385,7 +6385,7 @@ static int bnx2x_nic_load(struct bnx2x *bp, int load_mode) for_each_nondefault_queue(bp, i) { rc = bnx2x_setup_multi(bp, i); if (rc) - goto load_stop_netif; + goto load_netif_stop; } if (CHIP_IS_E1(bp)) @@ -6430,20 +6430,18 @@ static int bnx2x_nic_load(struct bnx2x *bp, int load_mode) return 0; -load_stop_netif: +load_netif_stop: for_each_queue(bp, i) napi_disable(&bnx2x_fp(bp, i, napi)); - -load_int_disable: - bnx2x_int_disable_sync(bp); - - /* Release IRQs */ - bnx2x_free_irq(bp); - +load_rings_free: /* Free SKBs, SGEs, TPA pool and driver internals */ bnx2x_free_skbs(bp); for_each_queue(bp, i) bnx2x_free_rx_sge_range(bp, bp->fp + i, NUM_RX_SGE); +load_int_disable: + bnx2x_int_disable_sync(bp); + /* Release IRQs */ + bnx2x_free_irq(bp); load_error: bnx2x_free_mem(bp); -- 2.7.4