[SCSI] aacraid: General driver cleanup

Received from Mark Salyzyn

Remove superfluous code, optimize code, harden code, cast code, correct
some text, use msleep instead of schedule_timeout_interruptible. No
bugs.

Signed-off-by: Mark Haverkamp <markh@osdl.org>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/scsi/aacraid/rkt.c b/drivers/scsi/aacraid/rkt.c
index e9b775d6bec9..7a23e027eb78 100644
--- a/drivers/scsi/aacraid/rkt.c
+++ b/drivers/scsi/aacraid/rkt.c
@@ -183,7 +183,7 @@ static int rkt_sync_cmd(struct aac_dev *dev, u32 command,
                 /*
                  *      Yield the processor in case we are slow 
                  */
-                schedule_timeout_uninterruptible(1);
+                msleep(1);
         }
         if (ok != 1) {
                 /*
@@ -343,7 +343,7 @@ static int aac_rkt_check_health(struct aac_dev *dev)
                   NULL, NULL, NULL, NULL, NULL);
                 pci_free_consistent(dev->pdev, sizeof(struct POSTSTATUS),
                   post, paddr);
-                if ((buffer[0] == '0') && (buffer[1] == 'x')) {
+                if ((buffer[0] == '0') && ((buffer[1] == 'x') || (buffer[1] == 'X'))) {
                         ret = (buffer[2] <= '9') ? (buffer[2] - '0') : (buffer[2] - 'A' + 10);
                         ret <<= 4;
                         ret += (buffer[3] <= '9') ? (buffer[3] - '0') : (buffer[3] - 'A' + 10);