[PATCH 02/14] cmd: sf: Print error on test failure

[Pratyush Yadav]

On 31/01/21 07:34PM, Sean Anderson wrote:
> The sf test command is used to test spi flashes (and spi masters). Printing
> the exact error code is very helpful to those debugging the spi stack.
> 
> Signed-off-by: Sean Anderson <seanga2 at gmail.com>

Reviewed-by: Pratyush Yadav <p.yadav at ti.com>

-- 
Regards,
Pratyush Yadav
Texas Instruments Inc.