Re: [PATCH 10/62] ata: remove the second argument of k[un]map_atomic()

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On 11/27/2011 12:26 AM, Cong Wang wrote:
Signed-off-by: Cong Wang<amwang@xxxxxxxxxx>
---
  drivers/ata/libata-sff.c |    8 ++++----
  1 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/ata/libata-sff.c b/drivers/ata/libata-sff.c
index 4cadfa2..8469cb5 100644
--- a/drivers/ata/libata-sff.c
+++ b/drivers/ata/libata-sff.c
@@ -720,13 +720,13 @@ static void ata_pio_sector(struct ata_queued_cmd *qc)

  		/* FIXME: use a bounce buffer */
  		local_irq_save(flags);
-		buf = kmap_atomic(page, KM_IRQ0);
+		buf = kmap_atomic(page);

  		/* do the actual data transfer */
  		ap->ops->sff_data_xfer(qc->dev, buf + offset, qc->sect_size,
  				       do_write);

-		kunmap_atomic(buf, KM_IRQ0);
+		kunmap_atomic(buf);
  		local_irq_restore(flags);
  	} else {
  		buf = page_address(page);
@@ -865,13 +865,13 @@ next_sg:

  		/* FIXME: use bounce buffer */
  		local_irq_save(flags);
-		buf = kmap_atomic(page, KM_IRQ0);
+		buf = kmap_atomic(page);

  		/* do the actual data transfer */
  		consumed = ap->ops->sff_data_xfer(dev,  buf + offset,
  								count, rw);

-		kunmap_atomic(buf, KM_IRQ0);
+		kunmap_atomic(buf);
  		local_irq_restore(flags);
  	} else {

Acked-by: Jeff Garzik <jgarzik@xxxxxxxxxx>



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