Hi Sekhar,
Thanks for the review.
On Thu, Feb 07, 2013 at 23:20:48, Nori, Sekhar wrote:
>
> On 2/7/2013 9:02 AM, Kumar, Anil wrote:
> > Update the code to use devm_* API so that driver
> > core will manage resources.
> >
> > Signed-off-by: Kumar, Anil <anilkumar.v@xxxxxx>
> > ---
> > This patch applies on top of v3.8-rc6.
> >
> > Tested on da850 EVM.
> >
> > :100644 100644 e8e8724... 6ad76a3... M drivers/watchdog/davinci_wdt.c
> > drivers/watchdog/davinci_wdt.c | 34 +++++++++-------------------------
> > 1 files changed, 9 insertions(+), 25 deletions(-)
> >
> > diff --git a/drivers/watchdog/davinci_wdt.c b/drivers/watchdog/davinci_wdt.c
> > index e8e8724..6ad76a3 100644
> > --- a/drivers/watchdog/davinci_wdt.c
> > +++ b/drivers/watchdog/davinci_wdt.c
> > @@ -69,7 +69,6 @@ static unsigned long wdt_status;
> > #define WDT_REGION_INITED 2
> > #define WDT_DEVICE_INITED 3
> >
> > -static struct resource *wdt_mem;
> > static void __iomem *wdt_base;
> > struct clk *wdt_clk;
> >
> > @@ -201,10 +200,10 @@ static struct miscdevice davinci_wdt_miscdev = {
> >
> > static int davinci_wdt_probe(struct platform_device *pdev)
> > {
> > - int ret = 0, size;
> > - struct device *dev = &pdev->dev;
>
> Its not clear why you had to drop use of this variable?
Actually, I have not found any particular need to take pointer
into dev and then use in the code. Rather we can directly use.
>
> > + int ret = 0;
> > + static struct resource *wdt_mem;
> >
> > - wdt_clk = clk_get(dev, NULL);
> > + wdt_clk = clk_get(&pdev->dev, NULL);
>
> When you are converting to use devres, why not convert this to
> devm_clk_get() as well?
>
Right. I will do it.
Thanks,
Anil
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