X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=drivers%2Fusb%2Fhost%2Fxhci.h;h=6685ed23de65332c3db321eee616750e1151b028;hb=878cd63e02f63f245182a101807186b44e20f116;hp=ceb1573d86b043c8d3c507a8eed55ca484bb14de;hpb=85b8c5c4bf80025de4632ae6c9a8a606e51508a4;p=u-boot

diff --git a/drivers/usb/host/xhci.h b/drivers/usb/host/xhci.h
index ceb1573d86..6685ed23de 100644
--- a/drivers/usb/host/xhci.h
+++ b/drivers/usb/host/xhci.h
@@ -20,9 +20,7 @@
 #include <asm/cache.h>
 #include <asm/io.h>
 #include <linux/list.h>
-
-#define upper_32_bits(n) (u32)((n) >> 32)
-#define lower_32_bits(n) (u32)(n)
+#include <linux/compat.h>
 
 #define MAX_EP_CTX_NUM		31
 #define XHCI_ALIGNMENT		64
@@ -1121,7 +1119,7 @@ static inline void xhci_writeq(__le64 volatile *regs, const u64 val)
 	__u32 *ptr = (__u32 *)regs;
 	u32 val_lo = lower_32_bits(val);
 	/* FIXME */
-	u32 val_hi = 0;
+	u32 val_hi = upper_32_bits(val);
 	writel(val_lo, ptr);
 	writel(val_hi, ptr + 1);
 }