diff options
Diffstat (limited to 'drivers/scsi/eata.c')
| -rw-r--r-- | drivers/scsi/eata.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/drivers/scsi/eata.c b/drivers/scsi/eata.c index 813dd5c998e..943ad3a1966 100644 --- a/drivers/scsi/eata.c +++ b/drivers/scsi/eata.c @@ -837,7 +837,6 @@ struct hostdata { static struct Scsi_Host *sh[MAX_BOARDS]; static const char *driver_name = "EATA"; static char sha[MAX_BOARDS]; -static DEFINE_SPINLOCK(driver_lock); /* Initialize num_boards so that ihdlr can work while detect is in progress */ static unsigned int num_boards = MAX_BOARDS; @@ -1097,8 +1096,6 @@ static int port_detect(unsigned long port_base, unsigned int j, goto fail; } - spin_lock_irq(&driver_lock); - if (do_dma(port_base, 0, READ_CONFIG_PIO)) { #if defined(DEBUG_DETECT) printk("%s: detect, do_dma failed at 0x%03lx.\n", name, @@ -1264,10 +1261,7 @@ static int port_detect(unsigned long port_base, unsigned int j, } #endif - spin_unlock_irq(&driver_lock); sh[j] = shost = scsi_register(tpnt, sizeof(struct hostdata)); - spin_lock_irq(&driver_lock); - if (shost == NULL) { printk("%s: unable to register host, detaching.\n", name); goto freedma; @@ -1344,8 +1338,6 @@ static int port_detect(unsigned long port_base, unsigned int j, else sprintf(dma_name, "DMA %u", dma_channel); - spin_unlock_irq(&driver_lock); - for (i = 0; i < shost->can_queue; i++) ha->cp[i].cp_dma_addr = pci_map_single(ha->pdev, &ha->cp[i], @@ -1438,7 +1430,6 @@ static int port_detect(unsigned long port_base, unsigned int j, freeirq: free_irq(irq, &sha[j]); freelock: - spin_unlock_irq(&driver_lock); release_region(port_base, REGION_SIZE); fail: return 0; |