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-rw-r--r--common/cmd_usb.c8
-rw-r--r--common/usb_kbd.c4
-rw-r--r--include/usb.h2
3 files changed, 7 insertions, 7 deletions
diff --git a/common/cmd_usb.c b/common/cmd_usb.c
index b2aa44c..c192498 100644
--- a/common/cmd_usb.c
+++ b/common/cmd_usb.c
@@ -430,10 +430,10 @@ static int do_usbboot(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
}
#endif /* CONFIG_USB_STORAGE */
-static int do_usb_stop_keyboard(void)
+static int do_usb_stop_keyboard(int force)
{
#ifdef CONFIG_USB_KEYBOARD
- if (usb_kbd_deregister() != 0) {
+ if (usb_kbd_deregister(force) != 0) {
printf("USB not stopped: usbkbd still using USB\n");
return 1;
}
@@ -460,7 +460,7 @@ static int do_usb(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
if ((strncmp(argv[1], "reset", 5) == 0) ||
(strncmp(argv[1], "start", 5) == 0)) {
bootstage_mark_name(BOOTSTAGE_ID_USB_START, "usb_start");
- if (do_usb_stop_keyboard() != 0)
+ if (do_usb_stop_keyboard(1) != 0)
return 1;
usb_stop();
printf("(Re)start USB...\n");
@@ -482,7 +482,7 @@ static int do_usb(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
if (strncmp(argv[1], "stop", 4) == 0) {
if (argc != 2)
console_assign(stdin, "serial");
- if (do_usb_stop_keyboard() != 0)
+ if (do_usb_stop_keyboard(0) != 0)
return 1;
printf("stopping USB..\n");
usb_stop();
diff --git a/common/usb_kbd.c b/common/usb_kbd.c
index dcb693d..fdc083c 100644
--- a/common/usb_kbd.c
+++ b/common/usb_kbd.c
@@ -547,10 +547,10 @@ int drv_usb_kbd_init(void)
}
/* Deregister the keyboard. */
-int usb_kbd_deregister(void)
+int usb_kbd_deregister(int force)
{
#ifdef CONFIG_SYS_STDIO_DEREGISTER
- int ret = stdio_deregister(DEVNAME, 0);
+ int ret = stdio_deregister(DEVNAME, force);
if (ret && ret != -ENODEV)
return ret;
diff --git a/include/usb.h b/include/usb.h
index d9fedee..c355fbe 100644
--- a/include/usb.h
+++ b/include/usb.h
@@ -216,7 +216,7 @@ int usb_host_eth_scan(int mode);
#ifdef CONFIG_USB_KEYBOARD
int drv_usb_kbd_init(void);
-int usb_kbd_deregister(void);
+int usb_kbd_deregister(int force);
#endif
/* routines */