[PATCH v2 master] mci: bcm2835: return command timeout silently
Sascha Hauer
sha at pengutronix.de
Sun Apr 16 23:53:35 PDT 2023
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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