X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=common%2Fusb_kbd.c;h=cf14560955765c6f65701ec68c42d5954a2ac0d9;hb=5e981d683d2363204c76773941c2e9c2044c808f;hp=1e79208d7ce5486115c8defa016c57e8ae9c1915;hpb=ea183432e79fe01781abbda411968b33580a3497;p=oweals%2Fu-boot.git

diff --git a/common/usb_kbd.c b/common/usb_kbd.c
index 1e79208d7c..cf14560955 100644
--- a/common/usb_kbd.c
+++ b/common/usb_kbd.c
@@ -28,8 +28,6 @@
 #include <devices.h>
 #include <asm/byteorder.h>
 
-#ifdef CONFIG_USB_KEYBOARD
-
 #include <usb.h>
 
 #undef USB_KBD_DEBUG
@@ -38,7 +36,7 @@
  * are switched to the serial port, else the settings in the
  * environment are used
  */
-#ifdef CFG_CONSOLE_OVERWRITE_ROUTINE
+#ifdef CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
 extern int overwrite_console (void);
 #else
 int overwrite_console (void)
@@ -122,7 +120,7 @@ static void usb_kbd_put_queue(char data)
 /* test if a character is in the queue */
 static int usb_kbd_testc(void)
 {
-#ifdef CFG_USB_EVENT_POLL
+#ifdef CONFIG_SYS_USB_EVENT_POLL
 	usb_event_poll();
 #endif
 	if(usb_in_pointer==usb_out_pointer)
@@ -135,7 +133,7 @@ static int usb_kbd_getc(void)
 {
 	char c;
 	while(usb_in_pointer==usb_out_pointer) {
-#ifdef CFG_USB_EVENT_POLL
+#ifdef CONFIG_SYS_USB_EVENT_POLL
 		usb_event_poll();
 #endif
 	}
@@ -154,7 +152,7 @@ static int usb_kbd_probe(struct usb_device *dev, unsigned int ifnum);
 /* search for keyboard and register it if found */
 int drv_usb_kbd_init(void)
 {
-	int error,i,index;
+	int error,i;
 	device_t usb_kbd_dev,*old_dev;
 	struct usb_device *dev;
 	char *stdinname  = getenv ("stdin");
@@ -164,17 +162,17 @@ int drv_usb_kbd_init(void)
 	/* scan all USB Devices */
 	for(i=0;i<USB_MAX_DEVICE;i++) {
 		dev=usb_get_dev_index(i); /* get device */
+		if(dev == NULL)
+			return -1;
 		if(dev->devnum!=-1) {
 			if(usb_kbd_probe(dev,0)==1) { /* Ok, we found a keyboard */
 				/* check, if it is already registered */
 				USB_KBD_PRINTF("USB KBD found set up device.\n");
-				for (index=1; index<=ListNumItems(devlist); index++) {
-					old_dev = ListGetPtrToItem(devlist, index);
-					if(strcmp(old_dev->name,DEVNAME)==0) {
-						/* ok, already registered, just return ok */
-						USB_KBD_PRINTF("USB KBD is already registered.\n");
-						return 1;
-					}
+				old_dev = device_get_by_name(DEVNAME);
+				if(old_dev) {
+					/* ok, already registered, just return ok */
+					USB_KBD_PRINTF("USB KBD is already registered.\n");
+					return 1;
 				}
 				/* register the keyboard */
 				USB_KBD_PRINTF("USB KBD register.\n");
@@ -730,8 +728,8 @@ static int usb_kbd_get_hid_desc(struct usb_device *dev)
 		return -1;
 	}
 	printf(" report descriptor (size %u, read %d)\n", len, index);
-	start=&buffer[0];
-	end=&buffer[len];
+	start = &buffer[0];
+	end = &buffer[len];
 	i=0;
 	do {
 		index=fetch_item(start,end,&item);
@@ -746,7 +744,4 @@ static int usb_kbd_get_hid_desc(struct usb_device *dev)
 
 }
 
-
 #endif
-
-#endif /* CONFIG_USB_KEYBOARD */