Re: [U-Boot] [U-Boot, v9, 02/14] Add cmd_process_error() to report and process errors

On Wed, Feb 26, 2014 at 03:59:15PM -0700, Simon Glass wrote:

U-Boot now uses errors defined in include/errno.h which are negative integers. Commands which fail need to report the error and return 1 to indicate failure. Add this functionality in cmd_process_error().

For now this merely reports the error number. It would be possible also to produce a helpful error message by storing the error strings in U-Boot.

Signed-off-by: Simon Glass sjg@chromium.org

Applied to u-boot/master, thanks!