Re: [PATCH 1/7] soc/tegra: pmc: Use BIT macro for register field definition

[Laxman Dewangan <ldewangan@nvidia.com>]

On Tuesday 12 April 2016 08:56 PM, Thierry Reding wrote:
> * PGP Signed by an unknown key
>
> On Tue, Apr 12, 2016 at 08:26:41PM +0530, Laxman Dewangan wrote:
>> Use BIT macro for register field definition and make constant as
>> unsigned when using in shift operator like instead of (3 << 30),
>> make it to (3U << 30).
>>
>> Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
>> ---
>>   drivers/soc/tegra/pmc.c | 42 +++++++++++++++++++++---------------------
>>   1 file changed, 21 insertions(+), 21 deletions(-)
> Does this matter at all? We use the explicit notation in quite a number
> of places and it works great. I'd like to avoid needless churn unless
> there is a very good reason to switch.

When I run the checkpatch, I got the error and thought that better to 
fix and cleanup some warning/error from checkpatch.
This is just part of cleanups and properly defining constant like 3U 
instead of 3 to avoid any issue.