From 12a56817b329d8a73ab53bad09aa976aeea46db9 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Fri, 4 Mar 2016 16:59:26 +0100 Subject: [PATCH] clk: renesas: mstp: Clarify cpg_mstp_{at,de}tach_dev() domain parameter Make it clear that the "domain" parameter of the cpg_mstp_attach_dev() and cpg_mstp_detach_dev() functions is not used. The cpg_mstp_attach_dev() and cpg_mstp_detach_dev() callbacks are not only used by the CPG/MSTP Clock Domain driver, but also by the R-Mobile SYSC PM Domain driver. Signed-off-by: Geert Uytterhoeven --- drivers/clk/renesas/clk-mstp.c | 4 ++-- include/linux/clk/renesas.h | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/clk/renesas/clk-mstp.c b/drivers/clk/renesas/clk-mstp.c index 5e3b3d856eef..8b597b9a3804 100644 --- a/drivers/clk/renesas/clk-mstp.c +++ b/drivers/clk/renesas/clk-mstp.c @@ -243,7 +243,7 @@ static void __init cpg_mstp_clocks_init(struct device_node *np) } CLK_OF_DECLARE(cpg_mstp_clks, "renesas,cpg-mstp-clocks", cpg_mstp_clocks_init); -int cpg_mstp_attach_dev(struct generic_pm_domain *domain, struct device *dev) +int cpg_mstp_attach_dev(struct generic_pm_domain *unused, struct device *dev) { struct device_node *np = dev->of_node; struct of_phandle_args clkspec; @@ -295,7 +295,7 @@ fail_put: return error; } -void cpg_mstp_detach_dev(struct generic_pm_domain *domain, struct device *dev) +void cpg_mstp_detach_dev(struct generic_pm_domain *unused, struct device *dev) { if (!list_empty(&dev->power.subsys_data->clock_list)) pm_clk_destroy(dev); diff --git a/include/linux/clk/renesas.h b/include/linux/clk/renesas.h index 2a3379cf1330..095b1681daf4 100644 --- a/include/linux/clk/renesas.h +++ b/include/linux/clk/renesas.h @@ -25,7 +25,7 @@ void r8a7779_clocks_init(u32 mode); void rcar_gen2_clocks_init(u32 mode); void cpg_mstp_add_clk_domain(struct device_node *np); -int cpg_mstp_attach_dev(struct generic_pm_domain *domain, struct device *dev); -void cpg_mstp_detach_dev(struct generic_pm_domain *domain, struct device *dev); +int cpg_mstp_attach_dev(struct generic_pm_domain *unused, struct device *dev); +void cpg_mstp_detach_dev(struct generic_pm_domain *unused, struct device *dev); #endif -- 2.39.5