X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=cmd%2Fusb.c;h=b9ec29a8457e76d793d3ca83a2df6aae18a70122;hb=c84341f5acd6140f361300f02b354a7238f95b72;hp=0ccb1b51483cb57d5c69cf995e8e468bceaf6548;hpb=83d290c56fab2d38cd1ab4c4cc7099559c1d5046;p=platform%2Fkernel%2Fu-boot.git

diff --git a/cmd/usb.c b/cmd/usb.c
index 0ccb1b5..b9ec29a 100644
--- a/cmd/usb.c
+++ b/cmd/usb.c
@@ -11,6 +11,8 @@
  */
 
 #include <common.h>
+#include <blk.h>
+#include <bootstage.h>
 #include <command.h>
 #include <console.h>
 #include <dm.h>
@@ -316,26 +318,18 @@ static struct usb_device *usb_find_device(int devnum)
 	return NULL;
 }
 
-static inline char *portspeed(int speed)
+static inline const char *portspeed(int speed)
 {
-	char *speed_str;
-
 	switch (speed) {
 	case USB_SPEED_SUPER:
-		speed_str = "5 Gb/s";
-		break;
+		return "5 Gb/s";
 	case USB_SPEED_HIGH:
-		speed_str = "480 Mb/s";
-		break;
+		return "480 Mb/s";
 	case USB_SPEED_LOW:
-		speed_str = "1.5 Mb/s";
-		break;
+		return "1.5 Mb/s";
 	default:
-		speed_str = "12 Mb/s";
-		break;
+		return "12 Mb/s";
 	}
-
-	return speed_str;
 }
 
 /* shows the device tree recursively */
@@ -562,7 +556,8 @@ static int usb_test(struct usb_device *dev, int port, char* arg)
  * usb boot command intepreter. Derived from diskboot
  */
 #ifdef CONFIG_USB_STORAGE
-static int do_usbboot(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+static int do_usbboot(struct cmd_tbl *cmdtp, int flag, int argc,
+		      char *const argv[])
 {
 	return common_diskboot(cmdtp, "usb", argc, argv);
 }
@@ -631,7 +626,7 @@ static void usb_show_info(struct usb_device *udev)
 /******************************************************************************
  * usb command intepreter
  */
-static int do_usb(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+static int do_usb(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[])
 {
 	struct usb_device *udev = NULL;
 	int i;