diff options
Diffstat (limited to 'drivers/ide/ide-pm.c')
| -rw-r--r-- | drivers/ide/ide-pm.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/ide/ide-pm.c b/drivers/ide/ide-pm.c index 4b3bf6a06b70..60538d9c84ee 100644 --- a/drivers/ide/ide-pm.c +++ b/drivers/ide/ide-pm.c | |||
| @@ -186,12 +186,10 @@ void ide_complete_pm_request(ide_drive_t *drive, struct request *rq) | |||
| 186 | blk_pm_suspend_request(rq) ? "suspend" : "resume"); | 186 | blk_pm_suspend_request(rq) ? "suspend" : "resume"); |
| 187 | #endif | 187 | #endif |
| 188 | spin_lock_irqsave(q->queue_lock, flags); | 188 | spin_lock_irqsave(q->queue_lock, flags); |
| 189 | if (blk_pm_suspend_request(rq)) { | 189 | if (blk_pm_suspend_request(rq)) |
| 190 | blk_stop_queue(q); | 190 | blk_stop_queue(q); |
| 191 | } else { | 191 | else |
| 192 | drive->dev_flags &= ~IDE_DFLAG_BLOCKED; | 192 | drive->dev_flags &= ~IDE_DFLAG_BLOCKED; |
| 193 | blk_start_queue(q); | ||
| 194 | } | ||
| 195 | spin_unlock_irqrestore(q->queue_lock, flags); | 193 | spin_unlock_irqrestore(q->queue_lock, flags); |
| 196 | 194 | ||
| 197 | drive->hwif->rq = NULL; | 195 | drive->hwif->rq = NULL; |
| @@ -219,6 +217,8 @@ void ide_check_pm_state(ide_drive_t *drive, struct request *rq) | |||
| 219 | * point. | 217 | * point. |
| 220 | */ | 218 | */ |
| 221 | ide_hwif_t *hwif = drive->hwif; | 219 | ide_hwif_t *hwif = drive->hwif; |
| 220 | struct request_queue *q = drive->queue; | ||
| 221 | unsigned long flags; | ||
| 222 | int rc; | 222 | int rc; |
| 223 | #ifdef DEBUG_PM | 223 | #ifdef DEBUG_PM |
| 224 | printk("%s: Wakeup request inited, waiting for !BSY...\n", drive->name); | 224 | printk("%s: Wakeup request inited, waiting for !BSY...\n", drive->name); |
| @@ -231,5 +231,9 @@ void ide_check_pm_state(ide_drive_t *drive, struct request *rq) | |||
| 231 | rc = ide_wait_not_busy(hwif, 100000); | 231 | rc = ide_wait_not_busy(hwif, 100000); |
| 232 | if (rc) | 232 | if (rc) |
| 233 | printk(KERN_WARNING "%s: drive not ready on wakeup\n", drive->name); | 233 | printk(KERN_WARNING "%s: drive not ready on wakeup\n", drive->name); |
| 234 | |||
| 235 | spin_lock_irqsave(q->queue_lock, flags); | ||
| 236 | blk_start_queue(q); | ||
| 237 | spin_unlock_irqrestore(q->queue_lock, flags); | ||
| 234 | } | 238 | } |
| 235 | } | 239 | } |
