Re: [PATCH 3/5] mci: Allow to specify device name

[Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>]

On 09:06 Fri 30 Nov     , Sascha Hauer wrote:
> On Fri, Nov 30, 2012 at 05:57:32AM +0100, Jean-Christophe PLAGNIOL-VILLARD wrote:
> > On 20:02 Thu 29 Nov     , Sascha Hauer wrote:
> > > When multiple MMC/SD cards are present in the system we often
> > > have to have persistent names to identify them during runtime.
> > > This patch allows to overwrite the devicename which is used.
> > > 
> > > Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
> > > ---
> > >  drivers/mci/mci-core.c |   10 +++++++---
> > >  include/mci.h          |    1 +
> > >  2 files changed, 8 insertions(+), 3 deletions(-)
> > > 
> > > diff --git a/drivers/mci/mci-core.c b/drivers/mci/mci-core.c
> > > index 942d126..6e556a8 100644
> > > --- a/drivers/mci/mci-core.c
> > > +++ b/drivers/mci/mci-core.c
> > > @@ -1397,9 +1397,13 @@ static int mci_card_probe(struct mci *mci)
> > >  	mci->blk.dev = mci->mci_dev;
> > >  	mci->blk.ops = &mci_ops;
> > >  
> > > -	disknum = cdev_find_free_index("disk");
> > > +	if (host->devname) {
> > > +		mci->blk.cdev.name = strdup(host->devname);
> > 		can you use is a based name not the name
> 
> I don't understand this. What do you mean?
<name><id>

instead of disk0 mmc0 as exmaple

Best Regards,
J.
> 
> Sascha
> 
> -- 
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