From: David Vrabel <david.vrabel@csr.com>
To: Chris Ball <cjb@laptop.org>
Cc: Philip Rakity <prakity@marvell.com>,
Albert Herranz <albert_herranz@yahoo.es>,
"linux-mmc@vger.kernel.org" <linux-mmc@vger.kernel.org>
Subject: Re: [BUG] CMD52 sent as first command not CMD0
Date: Sun, 06 Feb 2011 16:02:02 +0000 [thread overview]
Message-ID: <4D4EC5FA.8000404@csr.com> (raw)
In-Reply-To: <20110206015003.GA15576@void.printf.net>
On 06/02/2011 01:50, Chris Ball wrote:
>
>
> Thanks. We have macros for this, but need to add one for combo cards.
> include/linux/mmc/card.h should get:
>
> #define mmc_card_sd_combo(c) ((c)->type == MMC_TYPE_SD_COMBO)
How about something like:
#define mmc_card_has_sdio(c) \
({ \
struct mmc_card *__card = (c); \
mmc_card_sdio(__card) && mmc_card_sd_combo(__card); \
})
And similarly
#define mmc_card_has_sd(c) ...
David
next prev parent reply other threads:[~2011-02-06 16:02 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-02-04 22:53 [BUG] CMD52 sent as first command not CMD0 Philip Rakity
2011-02-04 23:19 ` Philip Rakity
2011-02-06 0:38 ` Chris Ball
2011-02-06 0:52 ` Philip Rakity
2011-02-06 1:11 ` Philip Rakity
2011-02-06 1:15 ` Chris Ball
2011-02-06 1:35 ` Philip Rakity
2011-02-06 1:50 ` Chris Ball
2011-02-06 16:02 ` David Vrabel [this message]
2011-02-06 11:13 ` Albert Herranz
2011-02-06 20:50 ` Philip Rakity
2011-02-07 0:55 ` Nicolas Pitre
2011-02-06 16:09 ` Tardy, Pierre
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