On 06/01/2021 09:36, Dan Carpenter wrote:
> The DTPM_POWER_LIMIT_FLAG is used for test_bit() etc which take a bit
> number so it should be bit 0. But currently it's set to BIT(0) then
> that is double shifted equivalent to BIT(BIT(0)). This doesn't cause a
> run time problem because it's done consistently.
>
> Fixes: a20d0ef97abf ("powercap/drivers/dtpm: Add API for dynamic thermal power management")
> Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
Acked-by: Daniel Lezcano <daniel.lezcano@xxxxxxxxxx>
> ---
> drivers/powercap/dtpm.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/powercap/dtpm.c b/drivers/powercap/dtpm.c
> index 0abcc439d728..d49df0569cd4 100644
> --- a/drivers/powercap/dtpm.c
> +++ b/drivers/powercap/dtpm.c
> @@ -24,7 +24,7 @@
> #include <linux/slab.h>
> #include <linux/mutex.h>
>
> -#define DTPM_POWER_LIMIT_FLAG BIT(0)
> +#define DTPM_POWER_LIMIT_FLAG 0
>
> static const char *constraint_name[] = {
> "Instantaneous",
>
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