Hello Mike,
2009/1/19 Mike Frysinger vapier@gentoo.org:
From: Bryan Wu bryan.wu@analog.com
We should check the return of usb_new_device() so that if no USB device is found, we print out the right message rather than always saying "new usb device found".
Signed-off-by: Bryan Wu bryan.wu@analog.com Signed-off-by: Mike Frysinger vapier@gentoo.org
this is against u-boot-usb.git ... apparently that has a lot of whitespace cleanups in it. i'm guessing those will be merged into mainline after the next release ? or should i redo the patch against u-boot.git ?
I move it to the usb/testing branch.
Thanks.
Remy
common/usb.c | 6 ++++-- 1 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/common/usb.c b/common/usb.c index ee18152..87ab752 100644 --- a/common/usb.c +++ b/common/usb.c @@ -939,8 +939,10 @@ void usb_scan_devices(void) dev_index = 0; /* device 0 is always present (root hub, so let it analyze) */ dev = usb_alloc_new_device();
usb_new_device(dev);printf("%d USB Device(s) found\n", dev_index);
if (usb_new_device(dev))printf("No USB Device found\n");elseprintf("%d USB Device(s) found\n", dev_index); /* insert "driver" if possible */#ifdef CONFIG_USB_KEYBOARD drv_usb_kbd_init(); -- 1.6.1