* [PATCH] tc6393xb.c: use resource_size()
@ 2009-12-12 0:11 H Hartley Sweeten
2010-01-05 19:03 ` Samuel Ortiz
0 siblings, 1 reply; 2+ messages in thread
From: H Hartley Sweeten @ 2009-12-12 0:11 UTC (permalink / raw)
To: kernel list; +Cc: ian, sameo
Use resource_size() for ioremap.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Molton <ian@mnementh.co.uk>
Cc: Samuel Ortiz <sameo@linux.intel.com>
---
diff --git a/drivers/mfd/tc6393xb.c b/drivers/mfd/tc6393xb.c
index 1429a73..50b1610 100644
--- a/drivers/mfd/tc6393xb.c
+++ b/drivers/mfd/tc6393xb.c
@@ -610,7 +610,7 @@ static int __devinit tc6393xb_probe(struct platform_device *dev)
if (ret)
goto err_request_scr;
- tc6393xb->scr = ioremap(rscr->start, rscr->end - rscr->start + 1);
+ tc6393xb->scr = ioremap(rscr->start, resource_size(rscr));
if (!tc6393xb->scr) {
ret = -ENOMEM;
goto err_ioremap;
^ permalink raw reply related [flat|nested] 2+ messages in thread* Re: [PATCH] tc6393xb.c: use resource_size()
2009-12-12 0:11 [PATCH] tc6393xb.c: use resource_size() H Hartley Sweeten
@ 2010-01-05 19:03 ` Samuel Ortiz
0 siblings, 0 replies; 2+ messages in thread
From: Samuel Ortiz @ 2010-01-05 19:03 UTC (permalink / raw)
To: H Hartley Sweeten; +Cc: kernel list, ian
Hi Hartley,
On Fri, Dec 11, 2009 at 07:11:13PM -0500, H Hartley Sweeten wrote:
> Use resource_size() for ioremap.
Patch applied too, many thanks.
> Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
> Cc: Ian Molton <ian@mnementh.co.uk>
> Cc: Samuel Ortiz <sameo@linux.intel.com>
>
> ---
>
> diff --git a/drivers/mfd/tc6393xb.c b/drivers/mfd/tc6393xb.c
> index 1429a73..50b1610 100644
> --- a/drivers/mfd/tc6393xb.c
> +++ b/drivers/mfd/tc6393xb.c
> @@ -610,7 +610,7 @@ static int __devinit tc6393xb_probe(struct platform_device *dev)
> if (ret)
> goto err_request_scr;
>
> - tc6393xb->scr = ioremap(rscr->start, rscr->end - rscr->start + 1);
> + tc6393xb->scr = ioremap(rscr->start, resource_size(rscr));
> if (!tc6393xb->scr) {
> ret = -ENOMEM;
> goto err_ioremap;
--
Intel Open Source Technology Centre
http://oss.intel.com/
^ permalink raw reply [flat|nested] 2+ messages in thread
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2010-01-05 19:03 ` Samuel Ortiz
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