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>

1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/ata/libata-sff.c b/drivers/ata/libata-sff.c
index bbbb1fab1755..d210ef2d5608 100644
--- a/drivers/ata/libata-sff.c
+++ b/drivers/ata/libata-sff.c
@@ -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
-                 * swapping bytes to and fro on the big endian machines...
+                 * swapping bytes to and from on the big endian machines...
                  */
                 if (rw == READ) {
                         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;
         unsigned int words = buflen >> 2;
         int slop = buflen & 3;
-        
+
         if (!(ap->pflags & ATA_PFLAG_PIO32))
                 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
-                 * swapping bytes to and fro on the big endian machines...
+                 * swapping bytes to and from on the big endian machines...
                  */
                 if (rw == READ) {
                         if (slop < 3)