> -----Original Message-----
> From: kyungmi...@gmail.com [mailto:kyungmi...@gmail.com] On Behalf Of
> Kyungmin Park
> Sent: Wednesday, July 14, 2010 6:09 PM
> To: Ghorai, Sukumar
> Cc: Sripathy, Vishwanath; linux-...@vger.kernel.org; linux-
> o...@vger.kernel.org
> Subject: Re: [PATCH] mmc: csd version check updated to support MMC v4.41
>
> Hi,
>
> you can find it's already merged at mmc tree.
>
> Try to find this one. [PATCH v2] Recognize CSD structure version 3
[Ghorai] Thanks I got it.
>
> Thank you,
> Kyungmin Park
>
> On Wed, Jul 14, 2010 at 9:19 PM, Ghorai, Sukumar <s-gho...@ti.com> wrote:
> >
> >
> >> -----Original Message-----
> >> From: Sripathy, Vishwanath
> >> Sent: Wednesday, July 14, 2010 5:23 PM
> >> To: Ghorai, Sukumar; linux-...@vger.kernel.org; linux-
> o...@vger.kernel.org
> >> Subject: RE: [PATCH] mmc: csd version check updated to support MMC
> v4.41
> >>
> >>
> >>
> >> > -----Original Message-----
> >> > From: linux-omap-ow...@vger.kernel.org [mailto:linux-omap-
> >> > ow...@vger.kernel.org] On Behalf Of Ghorai, Sukumar
> >> > Sent: Wednesday, July 14, 2010 1:51 PM
> >> > To: linux-...@vger.kernel.org; linux-omap@vger.kernel.org
> >> > Cc: Ghorai, Sukumar
> >> > Subject: [PATCH] mmc: csd version check updated to support MMC v4.41
> >> >
> >> > CSD_STRUCTURE [127:126] describes the version of the CSD structure.
> >> > According to the MMC specificaiton (v4.4.1), 3 is also a valid
> number.
> >> >
> >> > Signed-off-by: Sukumar Ghorai <s-gho...@ti.com>
> >> > ---
> >> > Tested on omap4430 ES2.0
> >> >
> >> > drivers/mmc/core/mmc.c | 2 +-
> >> > 1 files changed, 1 insertions(+), 1 deletions(-)
> >> >
> >> > diff --git a/drivers/mmc/core/mmc.c b/drivers/mmc/core/mmc.c
> >> > index 89f7a25..525af33 100644
> >> > --- a/drivers/mmc/core/mmc.c
> >> > +++ b/drivers/mmc/core/mmc.c
> >> > @@ -122,7 +122,7 @@ static int mmc_decode_csd(struct mmc_card *card)
> >> > * v1.2 has extra information in bits 15, 11 and 10.
> >> > */
> >> > csd_struct = UNSTUFF_BITS(resp, 126, 2);
> >> > - if (csd_struct != 1 && csd_struct != 2) {
> >> > + if (csd_struct > 3) {
> >>
> >> Can't csd_struct be 0? If so then your new check will break right?
> > [Ghorai] 0 to 3 are the valid numbers.
> >
> >>
> >> > printk(KERN_ERR "%s: unrecognised CSD structure
> version %d\n",
> >> > mmc_hostname(card->host), csd_struct);
> >> > return -EINVAL;
> >> > --
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