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drivers/ata/libata-sff.c: comment spelling fixes 

Comment spelling fixes and whitespace adjustment.

Signed-off-by: Krzysztof Halasa <khc@pm.waw.pl>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
This commit is contained in:
Krzysztof Halasa 2009-11-11 00:55:27 +01:00 committed by Jiri Kosina
parent e281d75e21
commit 972b94ffb9
1 changed files with 3 additions and 3 deletions
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6
drivers/ata/libata-sff.c
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@ -736,7 +736,7 @@ unsigned int ata_sff_data_xfer(struct ata_device *dev, unsigned char *buf,
/* /*
* Use io*16_rep() accessors here as well to avoid pointlessly * Use io*16_rep() accessors here as well to avoid pointlessly
* swapping bytes to and fro on the big endian machines... * swapping bytes to and from on the big endian machines...
*/ */
if (rw == READ) { if (rw == READ) {
ioread16_rep(data_addr, pad, 1); ioread16_rep(data_addr, pad, 1);
@ -776,7 +776,7 @@ unsigned int ata_sff_data_xfer32(struct ata_device *dev, unsigned char *buf,
void __iomem *data_addr = ap->ioaddr.data_addr; void __iomem *data_addr = ap->ioaddr.data_addr;
unsigned int words = buflen >> 2; unsigned int words = buflen >> 2;
int slop = buflen & 3; int slop = buflen & 3;
if (!(ap->pflags & ATA_PFLAG_PIO32)) if (!(ap->pflags & ATA_PFLAG_PIO32))
return ata_sff_data_xfer(dev, buf, buflen, rw); return ata_sff_data_xfer(dev, buf, buflen, rw);
@ -795,7 +795,7 @@ unsigned int ata_sff_data_xfer32(struct ata_device *dev, unsigned char *buf,
/* /*
* Use io*_rep() accessors here as well to avoid pointlessly * Use io*_rep() accessors here as well to avoid pointlessly
* swapping bytes to and fro on the big endian machines... * swapping bytes to and from on the big endian machines...
*/ */
if (rw == READ) { if (rw == READ) {
if (slop < 3) if (slop < 3)