diff options
Diffstat (limited to 'drivers/net/bnx2.c')
| -rw-r--r-- | drivers/net/bnx2.c | 32 |
1 files changed, 17 insertions, 15 deletions
diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c index 9d268be0b67..b0cb29d4cc0 100644 --- a/drivers/net/bnx2.c +++ b/drivers/net/bnx2.c @@ -54,8 +54,8 @@ #define DRV_MODULE_NAME "bnx2" #define PFX DRV_MODULE_NAME ": " -#define DRV_MODULE_VERSION "2.0.0" -#define DRV_MODULE_RELDATE "April 2, 2009" +#define DRV_MODULE_VERSION "2.0.1" +#define DRV_MODULE_RELDATE "May 6, 2009" #define FW_MIPS_FILE_06 "bnx2/bnx2-mips-06-4.6.16.fw" #define FW_RV2P_FILE_06 "bnx2/bnx2-rv2p-06-4.6.16.fw" #define FW_MIPS_FILE_09 "bnx2/bnx2-mips-09-4.6.17.fw" @@ -2600,6 +2600,7 @@ bnx2_get_hw_tx_cons(struct bnx2_napi *bnapi) /* Tell compiler that status block fields can change. */ barrier(); cons = *bnapi->hw_tx_cons_ptr; + barrier(); if (unlikely((cons & MAX_TX_DESC_CNT) == MAX_TX_DESC_CNT)) cons++; return cons; @@ -2879,6 +2880,7 @@ bnx2_get_hw_rx_cons(struct bnx2_napi *bnapi) /* Tell compiler that status block fields can change. */ barrier(); cons = *bnapi->hw_rx_cons_ptr; + barrier(); if (unlikely((cons & MAX_RX_DESC_CNT) == MAX_RX_DESC_CNT)) cons++; return cons; @@ -3427,8 +3429,8 @@ static int __devinit bnx2_request_firmware(struct bnx2 *bp) { const char *mips_fw_file, *rv2p_fw_file; - const struct bnx2_mips_fw_file *mips; - const struct bnx2_rv2p_fw_file *rv2p; + const struct bnx2_mips_fw_file *mips_fw; + const struct bnx2_rv2p_fw_file *rv2p_fw; int rc; if (CHIP_NUM(bp) == CHIP_NUM_5709) { @@ -3452,21 +3454,21 @@ bnx2_request_firmware(struct bnx2 *bp) rv2p_fw_file); return rc; } - mips = (const struct bnx2_mips_fw_file *) bp->mips_firmware->data; - rv2p = (const struct bnx2_rv2p_fw_file *) bp->rv2p_firmware->data; - if (bp->mips_firmware->size < sizeof(*mips) || - check_mips_fw_entry(bp->mips_firmware, &mips->com) || - check_mips_fw_entry(bp->mips_firmware, &mips->cp) || - check_mips_fw_entry(bp->mips_firmware, &mips->rxp) || - check_mips_fw_entry(bp->mips_firmware, &mips->tpat) || - check_mips_fw_entry(bp->mips_firmware, &mips->txp)) { + mips_fw = (const struct bnx2_mips_fw_file *) bp->mips_firmware->data; + rv2p_fw = (const struct bnx2_rv2p_fw_file *) bp->rv2p_firmware->data; + if (bp->mips_firmware->size < sizeof(*mips_fw) || + check_mips_fw_entry(bp->mips_firmware, &mips_fw->com) || + check_mips_fw_entry(bp->mips_firmware, &mips_fw->cp) || + check_mips_fw_entry(bp->mips_firmware, &mips_fw->rxp) || + check_mips_fw_entry(bp->mips_firmware, &mips_fw->tpat) || + check_mips_fw_entry(bp->mips_firmware, &mips_fw->txp)) { printk(KERN_ERR PFX "Firmware file \"%s\" is invalid\n", mips_fw_file); return -EINVAL; } - if (bp->rv2p_firmware->size < sizeof(*rv2p) || - check_fw_section(bp->rv2p_firmware, &rv2p->proc1.rv2p, 8, true) || - check_fw_section(bp->rv2p_firmware, &rv2p->proc2.rv2p, 8, true)) { + if (bp->rv2p_firmware->size < sizeof(*rv2p_fw) || + check_fw_section(bp->rv2p_firmware, &rv2p_fw->proc1.rv2p, 8, true) || + check_fw_section(bp->rv2p_firmware, &rv2p_fw->proc2.rv2p, 8, true)) { printk(KERN_ERR PFX "Firmware file \"%s\" is invalid\n", rv2p_fw_file); return -EINVAL; |