[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>
diff --git a/drivers/usb/host/ohci-au1xxx.c b/drivers/usb/host/ohci-au1xxx.c
index 77cd6ac..db280ca 100644
--- a/drivers/usb/host/ohci-au1xxx.c
+++ b/drivers/usb/host/ohci-au1xxx.c
@@ -67,7 +67,7 @@
": stopping Au1xxx OHCI USB Controller\n");
/* Disable clock */
- au_writel(readl((void *)USB_HOST_CONFIG) & ~USBH_ENABLE_CE, USB_HOST_CONFIG);
+ au_writel(au_readl(USB_HOST_CONFIG) & ~USBH_ENABLE_CE, USB_HOST_CONFIG);
}
diff --git a/sound/oss/au1550_ac97.c b/sound/oss/au1550_ac97.c
index b963c55..bdee050 100644
--- a/sound/oss/au1550_ac97.c
+++ b/sound/oss/au1550_ac97.c
@@ -462,7 +462,7 @@
/* 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 @@
/* 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 @@
/* 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 @@
/* 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 @@
/* 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 @@
/* Wait for Device ready.
*/
do {
- val = readl((void *)PSC_AC97STAT);
+ val = au_readl(PSC_AC97STAT);
au_sync();
} while ((val & PSC_AC97STAT_DR) == 0);