diff options
Diffstat (limited to 'drivers/net/typhoon.c')
-rw-r--r-- | drivers/net/typhoon.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/net/typhoon.c b/drivers/net/typhoon.c index 2fbf15235c05..cd24e5f2b2a2 100644 --- a/drivers/net/typhoon.c +++ b/drivers/net/typhoon.c | |||
@@ -480,7 +480,7 @@ typhoon_hello(struct typhoon *tp) | |||
480 | typhoon_inc_cmd_index(&ring->lastWrite, 1); | 480 | typhoon_inc_cmd_index(&ring->lastWrite, 1); |
481 | 481 | ||
482 | INIT_COMMAND_NO_RESPONSE(cmd, TYPHOON_CMD_HELLO_RESP); | 482 | INIT_COMMAND_NO_RESPONSE(cmd, TYPHOON_CMD_HELLO_RESP); |
483 | smp_wmb(); | 483 | wmb(); |
484 | iowrite32(ring->lastWrite, tp->ioaddr + TYPHOON_REG_CMD_READY); | 484 | iowrite32(ring->lastWrite, tp->ioaddr + TYPHOON_REG_CMD_READY); |
485 | spin_unlock(&tp->command_lock); | 485 | spin_unlock(&tp->command_lock); |
486 | } | 486 | } |
@@ -1311,13 +1311,15 @@ typhoon_init_interface(struct typhoon *tp) | |||
1311 | 1311 | ||
1312 | tp->txlo_dma_addr = le32_to_cpu(iface->txLoAddr); | 1312 | tp->txlo_dma_addr = le32_to_cpu(iface->txLoAddr); |
1313 | tp->card_state = Sleeping; | 1313 | tp->card_state = Sleeping; |
1314 | smp_wmb(); | ||
1315 | 1314 | ||
1316 | tp->offload = TYPHOON_OFFLOAD_IP_CHKSUM | TYPHOON_OFFLOAD_TCP_CHKSUM; | 1315 | tp->offload = TYPHOON_OFFLOAD_IP_CHKSUM | TYPHOON_OFFLOAD_TCP_CHKSUM; |
1317 | tp->offload |= TYPHOON_OFFLOAD_UDP_CHKSUM | TSO_OFFLOAD_ON; | 1316 | tp->offload |= TYPHOON_OFFLOAD_UDP_CHKSUM | TSO_OFFLOAD_ON; |
1318 | 1317 | ||
1319 | spin_lock_init(&tp->command_lock); | 1318 | spin_lock_init(&tp->command_lock); |
1320 | spin_lock_init(&tp->state_lock); | 1319 | spin_lock_init(&tp->state_lock); |
1320 | |||
1321 | /* Force the writes to the shared memory area out before continuing. */ | ||
1322 | wmb(); | ||
1321 | } | 1323 | } |
1322 | 1324 | ||
1323 | static void | 1325 | static void |