usb: ehci: Do not disable an already disabled periodic schedule

[u-boot] / drivers / usb / host / r8a66597-hcd.c

diff --git a/drivers/usb/host/r8a66597-hcd.c b/drivers/usb/host/r8a66597-hcd.c
index dfe5423b8ab3c53ef58b814a45dd64305e384c5d..511454479b109d3f303116e910b6d6722582d0bf 100644 (file)
--- a/drivers/usb/host/r8a66597-hcd.c
+++ b/drivers/usb/host/r8a66597-hcd.c
@@ -164,8 +164,8 @@ static int enable_controller(struct r8a66597 *r8a66597)
 
        r8a66597_bset(r8a66597, INTL, SOFCFG);
        r8a66597_write(r8a66597, 0, INTENB0);
-       r8a66597_write(r8a66597, 0, INTENB1);
-       r8a66597_write(r8a66597, 0, INTENB2);
+       for (port = 0; port < R8A66597_MAX_ROOT_HUB; port++)
+               r8a66597_write(r8a66597, 0, get_intenb_reg(port));
 
        r8a66597_bset(r8a66597, CONFIG_R8A66597_ENDIAN & BIGEND, CFIFOSEL);
        r8a66597_bset(r8a66597, CONFIG_R8A66597_ENDIAN & BIGEND, D0FIFOSEL);
@@ -807,7 +807,7 @@ int usb_lowlevel_init(int index, enum usb_init_type init, void **controller)
 
        R8A66597_DPRINT("%s\n", __func__);
 
-       memset(r8a66597, 0, sizeof(r8a66597));
+       memset(r8a66597, 0, sizeof(*r8a66597));
        r8a66597->reg = CONFIG_R8A66597_BASE_ADDR;
 
        disable_controller(r8a66597);