From 91d0be1dd845913ba276e041dc11d1297390de11 Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Wed, 23 Jul 2014 06:54:58 -0600 Subject: stdio: Remove redundant code around stdio_register() calls There is no point in setting a structure's memory to NULL when it has already been zeroed with memset(). Also, there is no need to create a stub function for stdio to call - if the function is NULL it will not be called. This is a clean-up, with no change in functionality. Signed-off-by: Simon Glass Acked-by: Marek Vasut --- common/usb_kbd.c | 2 -- 1 file changed, 2 deletions(-) (limited to 'common/usb_kbd.c') diff --git a/common/usb_kbd.c b/common/usb_kbd.c index 0b77c16..371e5bc 100644 --- a/common/usb_kbd.c +++ b/common/usb_kbd.c @@ -522,8 +522,6 @@ int drv_usb_kbd_init(void) memset(&usb_kbd_dev, 0, sizeof(struct stdio_dev)); strcpy(usb_kbd_dev.name, DEVNAME); usb_kbd_dev.flags = DEV_FLAGS_INPUT | DEV_FLAGS_SYSTEM; - usb_kbd_dev.putc = NULL; - usb_kbd_dev.puts = NULL; usb_kbd_dev.getc = usb_kbd_getc; usb_kbd_dev.tstc = usb_kbd_testc; usb_kbd_dev.priv = (void *)dev; -- cgit v1.1