Re: [U-Boot] [U-Boot, v4, 06/10] common/armflash: add command to check if image exists

On Fri, Oct 09, 2015 at 05:18:04PM +0100, Ryan Harkin wrote:

Add a command to the ARM flash support to check if an image exists or not.

If the image is found, it will return CMD_RET_SUCCESS, else CMD_RET_FAILURE. This allows hush scripts to conditionally load images.

A simple example:

if afs exists ${kernel_name}; then echo found; else echo \ not found; fi

Signed-off-by: Ryan Harkin ryan.harkin@linaro.org Reviewed-by: Linus Walleij linus.walleij@linaro.org

Applied to u-boot/master, thanks!