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Diffstat (limited to 'common/usb_kbd.c')
-rw-r--r--common/usb_kbd.c14
1 files changed, 6 insertions, 8 deletions
diff --git a/common/usb_kbd.c b/common/usb_kbd.c
index 04d9730e..108bd60 100644
--- a/common/usb_kbd.c
+++ b/common/usb_kbd.c
@@ -152,7 +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");
@@ -166,13 +166,11 @@ int drv_usb_kbd_init(void)
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");