Re: [PATCH 0/8] mwifiex: Fix some error handling issues in mwifiex_sdio_probe() function

[Enric Balletbo Serra]

Hi Javier,

2016-05-27 16:18 GMT+02:00 Javier Martinez Canillas <javier@xxxxxxxxxxxxxxx>:
> Hello,
>
> While booting a system with a mwifiex WiFi card, I noticed the following
> missleading error message:
>
> [  12.480042] mwifiex_sdio mmc2:0001:1: sdio platform data not available
>
> This error only applies to platforms that define a child node for the SDIO
> device, but it's currently shown even in platforms that don't have a child
> node defined.
>
> So this series fixes this issue and others I found in the .probe function
> (mostly related to error handling and the error path) while looking at it.
>

The patches looks good to me and tested on my Veyron Chromebook, so
for all this series:

Tested-by: Enric Balletbo i Serra <enric.balletbo@xxxxxxxxxxxxx>

Thanks,
  Enric

> Best regards,
> Javier
>
>
> Javier Martinez Canillas (8):
>   mwifiex: only call mwifiex_sdio_probe_of() if dev has an OF node
>   mwifiex: propagate sdio_enable_func() errno code in
>     mwifiex_sdio_probe()
>   mwifiex: propagate mwifiex_add_card() errno code in
>     mwifiex_sdio_probe()
>   mwifiex: consolidate mwifiex_sdio_probe() error paths
>   mwifiex: use dev_err() instead of pr_err() in mwifiex_sdio_probe()
>   mwifiex: check if mwifiex_sdio_probe_of() fails and return error
>   mwifiex: don't print an error if an optional DT property is missing
>   mwifiex: use better message and error code when OF node doesn't match
>
>  drivers/net/wireless/marvell/mwifiex/sdio.c | 46 ++++++++++++++++++-----------
>  1 file changed, 28 insertions(+), 18 deletions(-)
>
> --
> 2.5.5
>