diff options
| -rw-r--r-- | drivers/scsi/sd.c | 38 |
1 files changed, 16 insertions, 22 deletions
diff --git a/drivers/scsi/sd.c b/drivers/scsi/sd.c index 49a94ae3225b..b044dcf73427 100644 --- a/drivers/scsi/sd.c +++ b/drivers/scsi/sd.c @@ -1733,10 +1733,11 @@ static void scsi_disk_release(struct class_device *cdev) kfree(sdkp); } -static int sd_start_stop_device(struct scsi_device *sdp, int start) +static int sd_start_stop_device(struct scsi_disk *sdkp, int start) { unsigned char cmd[6] = { START_STOP }; /* START_VALID */ struct scsi_sense_hdr sshdr; + struct scsi_device *sdp = sdkp->device; int res; if (start) @@ -1748,12 +1749,10 @@ static int sd_start_stop_device(struct scsi_device *sdp, int start) res = scsi_execute_req(sdp, cmd, DMA_NONE, NULL, 0, &sshdr, SD_TIMEOUT, SD_MAX_RETRIES); if (res) { - printk(KERN_WARNING "FAILED\n status = %x, message = %02x, " - "host = %d, driver = %02x\n ", - status_byte(res), msg_byte(res), - host_byte(res), driver_byte(res)); + sd_printk(KERN_WARNING, sdkp, "START_STOP FAILED\n"); + sd_print_result(sdkp, res); if (driver_byte(res) & DRIVER_SENSE) - scsi_print_sense_hdr("sd", &sshdr); + sd_print_sense_hdr(sdkp, &sshdr); } return res; @@ -1766,7 +1765,6 @@ static int sd_start_stop_device(struct scsi_device *sdp, int start) */ static void sd_shutdown(struct device *dev) { - struct scsi_device *sdp = to_scsi_device(dev); struct scsi_disk *sdkp = scsi_disk_get_from_dev(dev); if (!sdkp) @@ -1777,10 +1775,9 @@ static void sd_shutdown(struct device *dev) sd_sync_cache(sdkp); } - if (system_state != SYSTEM_RESTART && sdp->manage_start_stop) { - printk(KERN_NOTICE "Stopping disk %s: \n", - sdkp->disk->disk_name); - sd_start_stop_device(sdp, 0); + if (system_state != SYSTEM_RESTART && sdkp->device->manage_start_stop) { + sd_printk(KERN_NOTICE, sdkp, "Stopping disk\n"); + sd_start_stop_device(sdkp, 0); } scsi_disk_put(sdkp); @@ -1788,7 +1785,6 @@ static void sd_shutdown(struct device *dev) static int sd_suspend(struct device *dev, pm_message_t mesg) { - struct scsi_device *sdp = to_scsi_device(dev); struct scsi_disk *sdkp = scsi_disk_get_from_dev(dev); int ret; @@ -1796,17 +1792,16 @@ static int sd_suspend(struct device *dev, pm_message_t mesg) return 0; /* this can happen */ if (sdkp->WCE) { - printk(KERN_NOTICE "Synchronizing SCSI cache for disk %s: \n", - sdkp->disk->disk_name); + sd_printk(KERN_NOTICE, sdkp, "Synchronizing SCSI cache\n"); ret = sd_sync_cache(sdkp); if (ret) return ret; } - if (mesg.event == PM_EVENT_SUSPEND && sdp->manage_start_stop) { - printk(KERN_NOTICE "Stopping disk %s: \n", - sdkp->disk->disk_name); - ret = sd_start_stop_device(sdp, 0); + if (mesg.event == PM_EVENT_SUSPEND && + sdkp->device->manage_start_stop) { + sd_printk(KERN_NOTICE, sdkp, "Stopping disk\n"); + ret = sd_start_stop_device(sdkp, 0); if (ret) return ret; } @@ -1816,15 +1811,14 @@ static int sd_suspend(struct device *dev, pm_message_t mesg) static int sd_resume(struct device *dev) { - struct scsi_device *sdp = to_scsi_device(dev); struct scsi_disk *sdkp = scsi_disk_get_from_dev(dev); - if (!sdp->manage_start_stop) + if (!sdkp->device->manage_start_stop) return 0; - printk(KERN_NOTICE "Starting disk %s: \n", sdkp->disk->disk_name); + sd_printk(KERN_NOTICE, sdkp, "Starting disk\n"); - return sd_start_stop_device(sdp, 1); + return sd_start_stop_device(sdkp, 1); } /** |
