usb: replace wait_ms() with mdelay()

[profile/mobile/platform/kernel/u-boot-tm1.git] / drivers / usb / host / r8a66597-hcd.c

diff --git a/drivers/usb/host/r8a66597-hcd.c b/drivers/usb/host/r8a66597-hcd.c
index db611b6..9e0cb7d 100644 (file)
--- a/drivers/usb/host/r8a66597-hcd.c
+++ b/drivers/usb/host/r8a66597-hcd.c
@@ -497,7 +497,7 @@ static void r8a66597_check_syssts(struct r8a66597 *r8a66597, int port)
 
        old_syssts = r8a66597_read(r8a66597, get_syssts_reg(port) & LNST);
        while (count > 0) {
-               wait_ms(R8A66597_RH_POLL_TIME);
+               mdelay(R8A66597_RH_POLL_TIME);
 
                syssts = r8a66597_read(r8a66597, get_syssts_reg(port) & LNST);
                if (syssts == old_syssts) {
@@ -511,11 +511,11 @@ static void r8a66597_check_syssts(struct r8a66597 *r8a66597, int port)
 
 static void r8a66597_bus_reset(struct r8a66597 *r8a66597, int port)
 {
-       wait_ms(10);
+       mdelay(10);
        r8a66597_mdfy(r8a66597, USBRST, USBRST | UACT, get_dvstctr_reg(port));
-       wait_ms(50);
+       mdelay(50);
        r8a66597_mdfy(r8a66597, UACT, USBRST | UACT, get_dvstctr_reg(port));
-       wait_ms(50);
+       mdelay(50);
 }
 
 static int check_usb_device_connecting(struct r8a66597 *r8a66597)
@@ -823,7 +823,7 @@ static int r8a66597_submit_rh_msg(struct usb_device *dev, unsigned long pipe,
                stat = USB_ST_STALLED;
        }
 
-       wait_ms(1);
+       mdelay(1);
 
        len = min_t(int, len, leni);
 
@@ -924,7 +924,7 @@ int usb_lowlevel_init(void)
        r8a66597->reg = CONFIG_R8A66597_BASE_ADDR;
 
        disable_controller(r8a66597);
-       wait_ms(100);
+       mdelay(100);
 
        enable_controller(r8a66597);
        r8a66597_port_power(r8a66597, 0 , 1);
@@ -932,7 +932,7 @@ int usb_lowlevel_init(void)
        /* check usb device */
        check_usb_device_connecting(r8a66597);
 
-       wait_ms(50);
+       mdelay(50);
 
        return 0;
 }