[PATCH v7 01/13] clk: qcom: Add support for GDSCs

Rajendra Nayak rnayak at codeaurora.org
Tue Aug 4 22:31:16 PDT 2015



On 08/04/2015 12:54 AM, Stephen Boyd wrote:
> On 07/28, Rajendra Nayak wrote:
>> +
>> +#define PWR_ON_MASK		BIT(31)
>> +#define EN_REST_WAIT_MASK	GENMASK(23, 20)
>> +#define EN_FEW_WAIT_MASK	GENMASK(19, 16)
>> +#define CLK_DIS_WAIT_MASK	GENMASK(15, 12)
>
> This trips up some static checker...
>
> drivers/clk/qcom/gdsc.c:234:53: warning: cast truncates bits from
> constant value (fffffffffff006 becomes fffff006)
>
> So I think we can use GENMASK_ULL here instead.

Sure. btw, what static checker is this? I did not see it with sparse.



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