[U-Boot] [PATCH v2 2/2] mmc: Print send_cmd response only when return value is zero

[Tom Rini]

On Thu, Mar 17, 2016 at 09:53:14PM -0700, Bin Meng wrote:

> send_cmd response is valid only when no error happened. If an error
> occured, let mmc_send_cmd() print the return value to aid debugging.
> 
> Signed-off-by: Bin Meng <bmeng.cn at gmail.com>
> 

Reviewed-by: Tom Rini <trini at konsulko.com>

-- 
Tom
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 836 bytes
Desc: Digital signature
URL: <http://lists.denx.de/pipermail/u-boot/attachments/20160318/7bf26bf1/attachment.sig>