libata: trivial stuff
Readability/typos etc
Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
index c1444d8..781d095 100644
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
@@ -1291,7 +1291,7 @@
if (ap->ops->post_internal_cmd)
ap->ops->post_internal_cmd(qc);
- if (qc->flags & ATA_QCFLAG_FAILED && !qc->err_mask) {
+ if ((qc->flags & ATA_QCFLAG_FAILED) && !qc->err_mask) {
if (ata_msg_warn(ap))
ata_dev_printk(dev, KERN_WARNING,
"zero err_mask for failed "
@@ -2492,7 +2492,7 @@
for (i = 0; i < ATA_MAX_DEVICES; i++) {
dev = &ap->device[i];
- /* don't udpate suspended devices' xfer mode */
+ /* don't update suspended devices' xfer mode */
if (!ata_dev_ready(dev))
continue;
diff --git a/drivers/ata/libata-sff.c b/drivers/ata/libata-sff.c
index cfa9ed1..9bbc874 100644
--- a/drivers/ata/libata-sff.c
+++ b/drivers/ata/libata-sff.c
@@ -775,7 +775,7 @@
* really a timeout event, adjust error mask and
* cancel frozen state.
*/
- if (qc->err_mask == AC_ERR_TIMEOUT && host_stat & ATA_DMA_ERR) {
+ if (qc->err_mask == AC_ERR_TIMEOUT && (host_stat & ATA_DMA_ERR)) {
qc->err_mask = AC_ERR_HOST_BUS;
thaw = 1;
}