* [PATCH] hw_random: timeriomem-rng: use resource_size
@ 2011-06-01 22:23 H Hartley Sweeten
2011-06-02 19:25 ` Matt Mackall
0 siblings, 1 reply; 3+ messages in thread
From: H Hartley Sweeten @ 2011-06-01 22:23 UTC (permalink / raw)
To: Linux Kernel; +Cc: mpm, herbert
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Matt Mackall <mpm@selenic.com>
Cc: Herbert Xu <herbert@gondor.apana.org.au>
---
diff --git a/drivers/char/hw_random/timeriomem-rng.c b/drivers/char/hw_random/timeriomem-rng.c
index a94e930..a8428e6 100644
--- a/drivers/char/hw_random/timeriomem-rng.c
+++ b/drivers/char/hw_random/timeriomem-rng.c
@@ -100,8 +100,7 @@ static int __devinit timeriomem_rng_probe(struct platform_device *pdev)
timeriomem_rng_data = pdev->dev.platform_data;
- timeriomem_rng_data->address = ioremap(res->start,
- res->end - res->start + 1);
+ timeriomem_rng_data->address = ioremap(res->start, resource_size(res));
if (!timeriomem_rng_data->address)
return -EIO;
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH] hw_random: timeriomem-rng: use resource_size
2011-06-01 22:23 [PATCH] hw_random: timeriomem-rng: use resource_size H Hartley Sweeten
@ 2011-06-02 19:25 ` Matt Mackall
2011-06-08 13:06 ` Herbert Xu
0 siblings, 1 reply; 3+ messages in thread
From: Matt Mackall @ 2011-06-02 19:25 UTC (permalink / raw)
To: H Hartley Sweeten; +Cc: Linux Kernel, herbert
On Wed, 2011-06-01 at 15:23 -0700, H Hartley Sweeten wrote:
> Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
> Cc: Matt Mackall <mpm@selenic.com>
> Cc: Herbert Xu <herbert@gondor.apana.org.au>
Looks good to me.
Acked-by: Matt Mackall <mpm@selenic.com>
> ---
>
> diff --git a/drivers/char/hw_random/timeriomem-rng.c b/drivers/char/hw_random/timeriomem-rng.c
> index a94e930..a8428e6 100644
> --- a/drivers/char/hw_random/timeriomem-rng.c
> +++ b/drivers/char/hw_random/timeriomem-rng.c
> @@ -100,8 +100,7 @@ static int __devinit timeriomem_rng_probe(struct platform_device *pdev)
>
> timeriomem_rng_data = pdev->dev.platform_data;
>
> - timeriomem_rng_data->address = ioremap(res->start,
> - res->end - res->start + 1);
> + timeriomem_rng_data->address = ioremap(res->start, resource_size(res));
> if (!timeriomem_rng_data->address)
> return -EIO;
>
--
Mathematics is the supreme nostalgia of our time.
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2011-06-08 13:06 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2011-06-01 22:23 [PATCH] hw_random: timeriomem-rng: use resource_size H Hartley Sweeten
2011-06-02 19:25 ` Matt Mackall
2011-06-08 13:06 ` Herbert Xu
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
Powered by JetHome