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PM / Domains: Make genpd parameter of pm_genpd_present() const

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The PM domain pointed to by the genpd parameter is never modified.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Kevin Hilman <khilman@linaro.org>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Geert Uytterhoeven 2014-11-10 19:37:39 +01:00 committed by Rafael J. Wysocki
parent 206c5f60a3
commit 895b31f3b6
1 changed files with 2 additions and 2 deletions
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4
drivers/base/power/domain.c
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@ -753,9 +753,9 @@ static inline void genpd_power_off_work_fn(struct work_struct *work) {}
* pm_genpd_present - Check if the given PM domain has been initialized.
* @genpd: PM domain to check.
*/
static bool pm_genpd_present(struct generic_pm_domain *genpd)
static bool pm_genpd_present(const struct generic_pm_domain *genpd)
{
struct generic_pm_domain *gpd;
const struct generic_pm_domain *gpd;
if (IS_ERR_OR_NULL(genpd))
return false;