Re: [PATCH 1/3] mmc: dw_mmc: amend using error interrupt status

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Hi,

On Wed, Aug 01 2012, Girish K S wrote:
> On 1 August 2012 06:00, Seungwon Jeon <tgih.jun@xxxxxxxxxxx> wrote:
>> RINTSTS status includes masked interrupts as well as unmasked.
>> data_status and cmd_status are set by value of RINTSTS in interrupt handler
>> and tasklet finally uses it to decide whether error is happened or not.
>> In addition, MINTSTS status is used for setting data_status in PIO.
>> Masked error interrupt will not be handled and that status can be considered
>> non-error case.
>>
>> Signed-off-by: Seungwon Jeon <tgih.jun@xxxxxxxxxxx>

Thanks, pushed to mmc-next for 3.7.

- Chris.
-- 
Chris Ball   <cjb@xxxxxxxxxx>   <http://printf.net/>
One Laptop Per Child
--
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


[Index of Archives]     [Linux USB Devel]     [Linux Media]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux