[PATCH] USB: Au1xx0: replace casual readl() with au_readl() in the drivers

au_readl() does needed byteswapping, etc.

Cc: Takashi Iwai <tiwai@suse.de>
Cc: Jaroslav Kysela <perex@perex.cz>
Acked-by: Jordan Crouse <jordan.crouse@amd.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 6 insertions, 6 deletions

diff --git a/sound/oss/au1550_ac97.c b/sound/oss/au1550_ac97.c
index b963c550dae..bdee0502f3e 100644
--- a/sound/oss/au1550_ac97.c
+++ b/sound/oss/au1550_ac97.c
@@ -462,7 +462,7 @@ stop_dac(struct au1550_state *s)
         /* Wait for Transmit Busy to show disabled.
         */
         do {
-                stat = readl((void *)PSC_AC97STAT);
+                stat = au_readl(PSC_AC97STAT);
                 au_sync();
         } while ((stat & PSC_AC97STAT_TB) != 0);
 
@@ -491,7 +491,7 @@ stop_adc(struct au1550_state *s)
         /* Wait for Receive Busy to show disabled.
         */
         do {
-                stat = readl((void *)PSC_AC97STAT);
+                stat = au_readl(PSC_AC97STAT);
                 au_sync();
         } while ((stat & PSC_AC97STAT_RB) != 0);
 
@@ -541,7 +541,7 @@ set_xmit_slots(int num_channels)
         /* Wait for Device ready.
         */
         do {
-                stat = readl((void *)PSC_AC97STAT);
+                stat = au_readl(PSC_AC97STAT);
                 au_sync();
         } while ((stat & PSC_AC97STAT_DR) == 0);
 }
@@ -573,7 +573,7 @@ set_recv_slots(int num_channels)
         /* Wait for Device ready.
         */
         do {
-                stat = readl((void *)PSC_AC97STAT);
+                stat = au_readl(PSC_AC97STAT);
                 au_sync();
         } while ((stat & PSC_AC97STAT_DR) == 0);
 }
@@ -1995,7 +1995,7 @@ au1550_probe(void)
         /* Wait for PSC ready.
         */
         do {
-                val = readl((void *)PSC_AC97STAT);
+                val = au_readl(PSC_AC97STAT);
                 au_sync();
         } while ((val & PSC_AC97STAT_SR) == 0);
 
@@ -2018,7 +2018,7 @@ au1550_probe(void)
         /* Wait for Device ready.
         */
         do {
-                val = readl((void *)PSC_AC97STAT);
+                val = au_readl(PSC_AC97STAT);
                 au_sync();
         } while ((val & PSC_AC97STAT_DR) == 0);