On Thu, Mar 22, 2012 at 19:57:16, S, Venkatraman wrote:
[...]
>
> I see (in 3.3) that the host controller driver does a "return ret" and
> that means the errors is propagated.
> Where is the return code lost /overridden ?
>
The return code gets overridden due to the call to host->pdata->resume()
which always returns 0.
static int omap_hsmmc_resume_cdirq(struct device *dev, int slot)
{
struct omap_mmc_platform_data *mmc = dev->platform_data;
enable_irq(mmc->slots[0].card_detect_irq);
return 0;
}
Regards,
Vaibhav
--
To unsubscribe from this list: send the line "unsubscribe linux-mmc" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
