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| author | Simon Glass <sjg@chromium.org> | 2014-07-23 06:54:58 -0600 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2014-07-23 14:07:23 +0100 |
| commit | 91d0be1dd845913ba276e041dc11d1297390de11 (patch) | |
| tree | ff4358ffe721beb4f134f307cc37ee9d004db20d /common/usb_kbd.c | |
| parent | eb9ef5fee7243d43d6fa29652c8ffa987f71b834 (diff) | |
| download | talos-obmc-uboot-91d0be1dd845913ba276e041dc11d1297390de11.tar.gz talos-obmc-uboot-91d0be1dd845913ba276e041dc11d1297390de11.zip | |
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 <sjg@chromium.org>
Acked-by: Marek Vasut <marex@denx.de>
Diffstat (limited to 'common/usb_kbd.c')
| -rw-r--r-- | common/usb_kbd.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/common/usb_kbd.c b/common/usb_kbd.c index 0b77c16c5f..371e5bc144 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; |
