* [PATCH] EFI: report correct block device size
@ 2014-10-22 10:47 Michael Olbrich
2014-10-23 5:32 ` Sascha Hauer
0 siblings, 1 reply; 2+ messages in thread
From: Michael Olbrich @ 2014-10-22 10:47 UTC (permalink / raw)
To: barebox; +Cc: Michael Olbrich
last_block is a zero-based block number, so the total number of blocks is
last_block + 1
Signed-off-by: Michael Olbrich <m.olbrich@pengutronix.de>
---
arch/efi/efi/efi-block-io.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/efi/efi/efi-block-io.c b/arch/efi/efi/efi-block-io.c
index 00115317fc9b..85603d913d5b 100644
--- a/arch/efi/efi/efi-block-io.c
+++ b/arch/efi/efi/efi-block-io.c
@@ -149,7 +149,7 @@ int efi_bio_probe(struct efi_device *efidev)
priv->blk.cdev.name = asprintf("disk%d", cdev_find_free_index("disk"));
priv->blk.blockbits = ffs(media->block_size) - 1;
- priv->blk.num_blocks = media->last_block;
+ priv->blk.num_blocks = media->last_block + 1;
priv->blk.ops = &efi_bio_ops;
priv->blk.dev = &efidev->dev;
--
2.1.1
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^ permalink raw reply [flat|nested] 2+ messages in thread* Re: [PATCH] EFI: report correct block device size
2014-10-22 10:47 [PATCH] EFI: report correct block device size Michael Olbrich
@ 2014-10-23 5:32 ` Sascha Hauer
0 siblings, 0 replies; 2+ messages in thread
From: Sascha Hauer @ 2014-10-23 5:32 UTC (permalink / raw)
To: Michael Olbrich; +Cc: barebox
On Wed, Oct 22, 2014 at 12:47:52PM +0200, Michael Olbrich wrote:
> last_block is a zero-based block number, so the total number of blocks is
> last_block + 1
>
> Signed-off-by: Michael Olbrich <m.olbrich@pengutronix.de>
Applied, thanks
Sascha
> ---
> arch/efi/efi/efi-block-io.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/efi/efi/efi-block-io.c b/arch/efi/efi/efi-block-io.c
> index 00115317fc9b..85603d913d5b 100644
> --- a/arch/efi/efi/efi-block-io.c
> +++ b/arch/efi/efi/efi-block-io.c
> @@ -149,7 +149,7 @@ int efi_bio_probe(struct efi_device *efidev)
>
> priv->blk.cdev.name = asprintf("disk%d", cdev_find_free_index("disk"));
> priv->blk.blockbits = ffs(media->block_size) - 1;
> - priv->blk.num_blocks = media->last_block;
> + priv->blk.num_blocks = media->last_block + 1;
> priv->blk.ops = &efi_bio_ops;
> priv->blk.dev = &efidev->dev;
>
> --
> 2.1.1
>
>
> _______________________________________________
> barebox mailing list
> barebox@lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/barebox
>
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