From 42ed83f51619bdde623f1a8d87836e707c54608d Mon Sep 17 00:00:00 2001 From: Michael Turquette Date: Thu, 29 Jan 2015 11:50:30 -0800 Subject: [PATCH] arm: omap2+ remove dead clock code Remove omap_clocks_register and dummy_ck. The former is not used anymore now that the statically defined clk stuctures are replaced with proper descriptors and registered with the framework. The dummy clock in arch/arm/mach-omap2 is made redundant by the OMAP3+ clock data that migrated to drivers/clk. An additional benefit to this clean-up is removing the references to clk-private.h which will be removed. Cc: Paul Walmsley Cc: Tero Kristo Acked-by: Tony Lindgren Signed-off-by: Michael Turquette --- arch/arm/mach-omap2/clock.c | 16 ---------------- arch/arm/mach-omap2/clock.h | 5 ----- arch/arm/mach-omap2/clock_common_data.c | 14 -------------- 3 files changed, 35 deletions(-) diff --git a/arch/arm/mach-omap2/clock.c b/arch/arm/mach-omap2/clock.c index 6ad5b4d..d9c128e 100644 --- a/arch/arm/mach-omap2/clock.c +++ b/arch/arm/mach-omap2/clock.c @@ -23,7 +23,6 @@ #include #include #include -#include #include #include @@ -630,21 +629,6 @@ const struct clk_hw_omap_ops clkhwops_wait = { }; /** - * omap_clocks_register - register an array of omap_clk - * @ocs: pointer to an array of omap_clk to register - */ -void __init omap_clocks_register(struct omap_clk oclks[], int cnt) -{ - struct omap_clk *c; - - for (c = oclks; c < oclks + cnt; c++) { - clkdev_add(&c->lk); - if (!__clk_init(NULL, c->lk.clk)) - omap2_init_clk_hw_omap_clocks(c->lk.clk); - } -} - -/** * omap2_clk_switch_mpurate_at_boot - switch ARM MPU rate by boot-time argument * @mpurate_ck_name: clk name of the clock to change rate * diff --git a/arch/arm/mach-omap2/clock.h b/arch/arm/mach-omap2/clock.h index c5b3a7f..6a10ce3 100644 --- a/arch/arm/mach-omap2/clock.h +++ b/arch/arm/mach-omap2/clock.h @@ -245,7 +245,6 @@ struct ti_clk_features { extern struct ti_clk_features ti_clk_features; extern const struct clkops clkops_omap2_dflt_wait; -extern const struct clkops clkops_dummy; extern const struct clkops clkops_omap2_dflt; extern struct clk_functions omap2_clk_functions; @@ -254,8 +253,6 @@ extern const struct clksel_rate gpt_32k_rates[]; extern const struct clksel_rate gpt_sys_rates[]; extern const struct clksel_rate gfx_l3_rates[]; extern const struct clksel_rate dsp_ick_rates[]; -extern struct clk_core dummy_ck_core; -extern struct clk dummy_ck; extern const struct clk_hw_omap_ops clkhwops_iclk_wait; extern const struct clk_hw_omap_ops clkhwops_wait; @@ -280,7 +277,5 @@ extern void __iomem *clk_memmaps[]; extern int omap2_clkops_enable_clkdm(struct clk_hw *hw); extern void omap2_clkops_disable_clkdm(struct clk_hw *hw); -extern void omap_clocks_register(struct omap_clk *oclks, int cnt); - void __init ti_clk_init_features(void); #endif diff --git a/arch/arm/mach-omap2/clock_common_data.c b/arch/arm/mach-omap2/clock_common_data.c index febd0a2..61b60df 100644 --- a/arch/arm/mach-omap2/clock_common_data.c +++ b/arch/arm/mach-omap2/clock_common_data.c @@ -16,7 +16,6 @@ * OMAP3xxx clock definition files. */ -#include #include "clock.h" /* clksel_rate data common to 24xx/343x */ @@ -114,16 +113,3 @@ const struct clksel_rate div31_1to31_rates[] = { { .div = 31, .val = 31, .flags = RATE_IN_4430 | RATE_IN_AM33XX }, { .div = 0 }, }; - -/* Clocks shared between various OMAP SoCs */ - -static struct clk_ops dummy_ck_ops = {}; - -struct clk_core dummy_ck_core = { - .name = "dummy_clk", - .ops = &dummy_ck_ops, - .flags = CLK_IS_BASIC, -}; -struct clk dummy_ck = { - .core = &dummy_ck_core, -}; -- 2.7.4