[PATCH v2 master] mci: bcm2835: return command timeout silently

[Sascha Hauer]

On Fri, Apr 14, 2023 at 07:48:54PM +0200, Ahmad Fatoum wrote:
> Some commands are expected to time out, for example when a non
> SDIO card is tested for being an SDIO card. Just return -ETIMEDOUT
> in that case and leave error message prints to the core.
> 
> Signed-off-by: Ahmad Fatoum <a.fatoum at pengutronix.de>
> ---
> v1 -> v2:
>   - target master
>   - reword commit message title
> ---
>  drivers/mci/mci-bcm2835.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Applied, thanks

Sascha

> 
> diff --git a/drivers/mci/mci-bcm2835.c b/drivers/mci/mci-bcm2835.c
> index bcdf1b6196de..477a3b83a0e3 100644
> --- a/drivers/mci/mci-bcm2835.c
> +++ b/drivers/mci/mci-bcm2835.c
> @@ -148,7 +148,7 @@ static int bcm2835_mci_request(struct mci_host *mci, struct mci_cmd *cmd,
>  		      command << 16 | transfer_mode);
>  
>  	ret = bcm2835_mci_wait_command_done(host);
> -	if (ret) {
> +	if (ret && ret != -ETIMEDOUT) {
>  		dev_err(host->hw_dev, "Error while executing command %d\n",
>  				cmd->cmdidx);
>  		dev_err(host->hw_dev, "Status: 0x%X, Interrupt: 0x%X\n",
> -- 
> 2.39.2
> 
> 
> 

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