X-Git-Url: https://git.karo-electronics.de/?a=blobdiff_plain;f=common%2Fcmd_usb.c;h=45e07f175c8792b6c5814c776e51207aa1b482f2;hb=298035df4948b113d29ac0e694717d34b95bc5dc;hp=0738f55303352783671b3061ed79f686a9eec279;hpb=de1d0a69956a63cea6a62043ae5d5afb584efe93;p=karo-tx-uboot.git

diff --git a/common/cmd_usb.c b/common/cmd_usb.c
index 0738f55303..45e07f175c 100644
--- a/common/cmd_usb.c
+++ b/common/cmd_usb.c
@@ -28,8 +28,9 @@
 #include <common.h>
 #include <command.h>
 #include <asm/byteorder.h>
+#include <part.h>
 
-#if (CONFIG_COMMANDS & CFG_CMD_USB)
+#if defined(CONFIG_CMD_USB)
 
 #include <usb.h>
 
@@ -186,7 +187,7 @@ void usb_display_conf_desc(struct usb_config_descriptor *config,struct usb_devic
 void usb_display_if_desc(struct usb_interface_descriptor *ifdesc,struct usb_device *dev)
 {
 	printf("     Interface: %d\n",ifdesc->bInterfaceNumber);
-	printf("     - Alternate Settings %d, Endpoints: %d\n",ifdesc->bAlternateSetting,ifdesc->bNumEndpoints);
+	printf("     - Alternate Setting %d, Endpoints: %d\n",ifdesc->bAlternateSetting,ifdesc->bNumEndpoints);
 	printf("     - Class ");
 	usb_display_class_sub(ifdesc->bInterfaceClass,ifdesc->bInterfaceSubClass,ifdesc->bInterfaceProtocol);
 	printf("\n");
@@ -362,15 +363,15 @@ int do_usbboot (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 
 	if (get_partition_info (stor_dev, part, &info)) {
 		/* try to boot raw .... */
-		strncpy(&info.type[0], BOOT_PART_TYPE, sizeof(BOOT_PART_TYPE));
-		strncpy(&info.name[0], "Raw", 4);
+		strncpy((char *)&info.type[0], BOOT_PART_TYPE, sizeof(BOOT_PART_TYPE));
+		strncpy((char *)&info.name[0], "Raw", 4);
 		info.start=0;
 		info.blksz=0x200;
 		info.size=2880;
 		printf("error reading partinfo...try to boot raw\n");
 	}
-	if ((strncmp(info.type, BOOT_PART_TYPE, sizeof(info.type)) != 0) &&
-	    (strncmp(info.type, BOOT_PART_COMP, sizeof(info.type)) != 0)) {
+	if ((strncmp((char *)info.type, BOOT_PART_TYPE, sizeof(info.type)) != 0) &&
+	    (strncmp((char *)info.type, BOOT_PART_COMP, sizeof(info.type)) != 0)) {
 		printf ("\n** Invalid partition type \"%.32s\""
 			" (expect \"" BOOT_PART_TYPE "\")\n",
 			info.type);
@@ -398,7 +399,7 @@ int do_usbboot (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 	checksum = ntohl(hdr->ih_hcrc);
 	hdr->ih_hcrc = 0;
 
-	if (crc32 (0, (char *)hdr, sizeof(image_header_t)) != checksum) {
+	if (crc32 (0, (uchar *)hdr, sizeof(image_header_t)) != checksum) {
 		puts ("\n** Bad Header Checksum **\n");
 		return 1;
 	}
@@ -444,6 +445,7 @@ int do_usb (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 
 	int i;
 	struct usb_device *dev = NULL;
+	extern char usb_started;
 #ifdef CONFIG_USB_STORAGE
 	block_dev_desc_t *stor_dev;
 #endif
@@ -477,6 +479,10 @@ int do_usb (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 		usb_stop();
 		return 0;
 	}
+	if (!usb_started) {
+		printf("USB is stopped. Please issue 'usb start' first.\n");
+		return 1;
+	}
 	if (strncmp(argv[1],"tree",4) == 0) {
 		printf("\nDevice Tree:\n");
 		usb_show_tree(usb_get_dev_index(0));
@@ -603,10 +609,10 @@ int do_usb (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 }
 
 
-#endif /* (CONFIG_COMMANDS & CFG_CMD_USB) */
+#endif
 
 
-#if (CONFIG_COMMANDS & CFG_CMD_USB)
+#if defined(CONFIG_CMD_USB)
 
 #ifdef CONFIG_USB_STORAGE
 U_BOOT_CMD(