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ide: init_irq() doesn't need to hold ide_cfg_mtx

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Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
This commit is contained in:
Bartlomiej Zolnierkiewicz 2009-03-24 23:22:39 +01:00
parent 7362951b48
commit 0688d3a6ba
1 changed files with 0 additions and 4 deletions
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4
drivers/ide/ide-probe.c
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@ -940,8 +940,6 @@ static int init_irq (ide_hwif_t *hwif)
irq_handler_t irq_handler;
int sa = 0;
mutex_lock(&ide_cfg_mtx);
irq_handler = hwif->host->irq_handler;
if (irq_handler == NULL)
irq_handler = ide_intr;
@ -979,10 +977,8 @@ static int init_irq (ide_hwif_t *hwif)
printk(KERN_CONT " (serialized)");
printk(KERN_CONT "\n");
mutex_unlock(&ide_cfg_mtx);
return 0;
out_up:
mutex_unlock(&ide_cfg_mtx);
return 1;
}