[v6,03/25] PM / Domains: Add generic data pointer to genpd_power_state struct

Message ID 1521046715-30683-4-git-send-email-ulf.hansson@linaro.org
State Superseded
Headers show
  • PM / Domains: Support hierarchical CPU arrangement (PSCI/ARM)
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Commit Message

Ulf Hansson March 14, 2018, 4:58 p.m.
From: Lina Iyer <lina.iyer@linaro.org>

Let's add a data pointer to the genpd_power_state struct, to allow
platforms to store per state specific data.

Cc: Lina Iyer <ilina@codeaurora.org>
Signed-off-by: Lina Iyer <lina.iyer@linaro.org>

Co-developed-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

 include/linux/pm_domain.h | 1 +
 1 file changed, 1 insertion(+)



diff --git a/include/linux/pm_domain.h b/include/linux/pm_domain.h
index 04dbef9..55ad34d 100644
--- a/include/linux/pm_domain.h
+++ b/include/linux/pm_domain.h
@@ -44,6 +44,7 @@  struct genpd_power_state {
 	s64 residency_ns;
 	struct fwnode_handle *fwnode;
 	ktime_t idle_time;
+	void *data;
 struct genpd_lock_ops;