Re: [PATCH V5 1/2] watchdog: Use static struct class watchdog_class in stead of pointer

From: Guenter Roeck
Date: Sat Dec 19 2015 - 11:22:08 EST


On 12/18/2015 08:22 PM, Pratyush Anand wrote:
On 17/12/2015:06:56:27 AM, Guenter Roeck wrote:
On 12/17/2015 04:23 AM, Pratyush Anand wrote:
We need few sysfs attributes to know different status of a watchdog device.
To do that, we need to associate .dev_groups with watchdog_class. So
convert it from pointer to static.
Putting this static struct in watchdog_dev.c, so that static device
attributes defined in that file can be attached to it.

Signed-off-by: Pratyush Anand <panand@xxxxxxxxxx>
Suggested-by: Guenter Roeck <linux@xxxxxxxxxxxx>
Reviewed-by: Guenter Roeck <linux@xxxxxxxxxxxx>

As things evolve, I'd by now prefer to move the call to device_create()
into watchdog_dev.c, but that can wait for a follow-up patch if Wim
is ok with this series.

Thanks for your quick review.

OK. I will wait for Wim's comment and then may be I will send another
version with your comment for patch 1/1 incorporated.


I reworked my patch to call device_create() from watchdog_dev.c on top of
your patches and on top of Wim's watchdog-next branch. Hopefully we can get
that into v4.5.

Guenter

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