lkml.org 
[lkml]   [2005]   [Jun]   [4]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH] Support for read-only MMC cards
On Sat, Jun 04, 2005 at 09:54:53PM +0200, Pierre Ossman wrote:
> If the card does not support the write commands then only allow
> read-only access.

> @@ -403,9 +407,12 @@ static int mmc_blk_probe(struct mmc_card
> if (err)
> goto out;
>
> - printk(KERN_INFO "%s: %s %s %dKiB\n",
> + printk(KERN_INFO "%s: %s %s %dKiB",
> md->disk->disk_name, mmc_card_id(card), mmc_card_name(card),
> (card->csd.capacity << card->csd.read_blkbits) / 1024);
> + if (!())
> + printk(" (ro)");
> + printk("\n");

I'd prefer this to be:

printk(KERN_INFO "%s: %s %s %dKiB%s\n",
md->disk->disk_name, mmc_card_id(card), mmc_card_name(card),
(card->csd.capacity << card->csd.read_blkbits) / 1024,
card->csd.cmdclass & CCC_BLOCK_WRITE ? "" : " (ro)");

--
Russell King
Linux kernel 2.6 ARM Linux - http://www.arm.linux.org.uk/
maintainer of: 2.6 Serial core
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2005-06-04 22:06    [W:0.046 / U:0.020 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site