[PATCH] libata: clear ATA_DFLAG_PIO before setting it · e8384607d4 - Gogs

[PATCH] libata: clear ATA_DFLAG_PIO before setting it

ata_dev_set_mode() is now responsible for managing ATA_DFLAG_PIO.
Clear it before setting it.

Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

Tejun Heo 19 years ago

parent

ea1dd4e130

commit

e8384607d4

1 changed files with 1 additions and 0 deletions

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drivers/scsi/libata-core.c
							 
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				@@ -1949,6 +1949,7 @@ static int ata_dev_set_mode(struct ata_port *ap, struct ata_device *dev)
			
				 	unsigned int err_mask;
			
				 	int rc;
			
				+	dev->flags &= ~ATA_DFLAG_PIO;
			
				 	if (dev->xfer_shift == ATA_SHIFT_PIO)
			
				 		dev->flags |= ATA_DFLAG_PIO;