diff options
| author | Jaroslav Kysela <perex@hera.kernel.org> | 2005-06-21 14:39:41 (GMT) |
|---|---|---|
| committer | Jaroslav Kysela <perex@hera.kernel.org> | 2005-06-21 14:39:41 (GMT) |
| commit | fae6ec69c84d71b1d5bda9ede1a262c1681684aa (patch) | |
| tree | eb4aff9a5c2b7d04ce09a3717bb1dd4a79fe7595 /drivers/scsi/nsp32.c | |
| parent | bbc0274e9bb2e3f1d724d445a2bd32566b9b66f7 (diff) | |
| parent | 1d345dac1f30af1cd9f3a1faa12f9f18f17f236e (diff) | |
| download | linux-fsl-qoriq-fae6ec69c84d71b1d5bda9ede1a262c1681684aa.tar.xz | |
Merge with /pub/scm/linux/kernel/git/torvalds/linux-2.6.git
Diffstat (limited to 'drivers/scsi/nsp32.c')
| -rw-r--r-- | drivers/scsi/nsp32.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/scsi/nsp32.c b/drivers/scsi/nsp32.c index d28c0d9..5159cee 100644 --- a/drivers/scsi/nsp32.c +++ b/drivers/scsi/nsp32.c @@ -294,7 +294,6 @@ static struct scsi_host_template nsp32_template = { .this_id = NSP32_HOST_SCSIID, .use_clustering = DISABLE_CLUSTERING, .eh_abort_handler = nsp32_eh_abort, -/* .eh_device_reset_handler = NULL, */ .eh_bus_reset_handler = nsp32_eh_bus_reset, .eh_host_reset_handler = nsp32_eh_host_reset, #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,5,74)) @@ -2988,6 +2987,8 @@ static int nsp32_eh_bus_reset(struct scsi_cmnd *SCpnt) nsp32_hw_data *data = (nsp32_hw_data *)SCpnt->device->host->hostdata; unsigned int base = SCpnt->device->host->io_port; + spin_lock_irq(SCpnt->device->host->host_lock); + nsp32_msg(KERN_INFO, "Bus Reset"); nsp32_dbg(NSP32_DEBUG_BUSRESET, "SCpnt=0x%x", SCpnt); @@ -2995,6 +2996,7 @@ static int nsp32_eh_bus_reset(struct scsi_cmnd *SCpnt) nsp32_do_bus_reset(data); nsp32_write2(base, IRQ_CONTROL, 0); + spin_unlock_irq(SCpnt->device->host->host_lock); return SUCCESS; /* SCSI bus reset is succeeded at any time. */ } @@ -3049,11 +3051,14 @@ static int nsp32_eh_host_reset(struct scsi_cmnd *SCpnt) nsp32_msg(KERN_INFO, "Host Reset"); nsp32_dbg(NSP32_DEBUG_BUSRESET, "SCpnt=0x%x", SCpnt); + spin_lock_irq(SCpnt->device->host->host_lock); + nsp32hw_init(data); nsp32_write2(base, IRQ_CONTROL, IRQ_CONTROL_ALL_IRQ_MASK); nsp32_do_bus_reset(data); nsp32_write2(base, IRQ_CONTROL, 0); + spin_unlock_irq(SCpnt->device->host->host_lock); return SUCCESS; /* Host reset is succeeded at any time. */ } |