From akpm@osdl.org Thu Jan 5 22:54:16 2006 From: Sergei Shtylylov Message-Id: <200601060650.k066op5a008830@shell0.pdx.osdl.net> Subject: USB: Au1xx0: replace casual readl() with au_readl() in the drivers To: greg@kroah.com Cc: akpm@osdl.org, sshtylyov@ru.mvista.com, jordan.crouse@amd.com, perex@perex.cz, tiwai@suse.de Date: Thu, 05 Jan 2006 22:50:39 -0800 From: Sergei Shtylylov au_readl() does needed byteswapping, etc. Cc: Takashi Iwai Cc: Jaroslav Kysela Acked-by: Jordan Crouse Signed-off-by: Andrew Morton Signed-off-by: Greg Kroah-Hartman --- drivers/usb/host/ohci-au1xxx.c | 2 +- sound/oss/au1550_ac97.c | 12 ++++++------ 2 files changed, 7 insertions(+), 7 deletions(-) --- gregkh-2.6.orig/drivers/usb/host/ohci-au1xxx.c +++ gregkh-2.6/drivers/usb/host/ohci-au1xxx.c @@ -67,7 +67,7 @@ static void au1xxx_stop_hc(struct platfo ": 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); } --- gregkh-2.6.orig/sound/oss/au1550_ac97.c +++ gregkh-2.6/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);