diff options
| author | Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> | 2013-09-04 13:16:01 +0200 |
|---|---|---|
| committer | Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> | 2013-09-29 21:09:34 +0200 |
| commit | dd03ee9ae5bc080297175c921b1a693d0de1e8b0 (patch) | |
| tree | 58692928c92834a86bc51ea1a60f0ae94529eaf0 /drivers/clk | |
| parent | a169e3aa37f33ca88131168e46bf23a317de6ace (diff) | |
| download | linux-dd03ee9ae5bc080297175c921b1a693d0de1e8b0.tar.bz2 | |
ARM: mxs: remove custom .init_time hook
This patch converts clk-imx2[38] clocksource_of_init compatible init
associated with fsl,imx2[38]-clkctrl. With arch/arm calling
of_clk_init(NULL) from time_init(), we can now also remove custom
.init_time hooks.
Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Acked-by: Mike Turquette <mturquette@linaro.org>
Acked-by: Shawn Guo <shawn.guo@linaro.org>
Diffstat (limited to 'drivers/clk')
| -rw-r--r-- | drivers/clk/mxs/clk-imx23.c | 15 | ||||
| -rw-r--r-- | drivers/clk/mxs/clk-imx28.c | 16 |
2 files changed, 16 insertions, 15 deletions
diff --git a/drivers/clk/mxs/clk-imx23.c b/drivers/clk/mxs/clk-imx23.c index c396fe361589..9fc9359f5133 100644 --- a/drivers/clk/mxs/clk-imx23.c +++ b/drivers/clk/mxs/clk-imx23.c @@ -12,6 +12,7 @@ #include <linux/clk.h> #include <linux/clk/mxs.h> #include <linux/clkdev.h> +#include <linux/clk-provider.h> #include <linux/err.h> #include <linux/init.h> #include <linux/io.h> @@ -100,16 +101,16 @@ static enum imx23_clk clks_init_on[] __initdata = { cpu, hbus, xbus, emi, uart, }; -int __init mx23_clocks_init(void) +static void __init mx23_clocks_init(struct device_node *np) { - struct device_node *np; + struct device_node *dcnp; u32 i; - np = of_find_compatible_node(NULL, NULL, "fsl,imx23-digctl"); - digctrl = of_iomap(np, 0); + dcnp = of_find_compatible_node(NULL, NULL, "fsl,imx23-digctl"); + digctrl = of_iomap(dcnp, 0); WARN_ON(!digctrl); + of_node_put(dcnp); - np = of_find_compatible_node(NULL, NULL, "fsl,imx23-clkctrl"); clkctrl = of_iomap(np, 0); WARN_ON(!clkctrl); @@ -162,7 +163,7 @@ int __init mx23_clocks_init(void) if (IS_ERR(clks[i])) { pr_err("i.MX23 clk %d: register failed with %ld\n", i, PTR_ERR(clks[i])); - return PTR_ERR(clks[i]); + return; } clk_data.clks = clks; @@ -172,5 +173,5 @@ int __init mx23_clocks_init(void) for (i = 0; i < ARRAY_SIZE(clks_init_on); i++) clk_prepare_enable(clks[clks_init_on[i]]); - return 0; } +CLK_OF_DECLARE(imx23_clkctrl, "fsl,imx23-clkctrl", mx23_clocks_init); diff --git a/drivers/clk/mxs/clk-imx28.c b/drivers/clk/mxs/clk-imx28.c index 4faf0afc44cd..a6c35010e4e5 100644 --- a/drivers/clk/mxs/clk-imx28.c +++ b/drivers/clk/mxs/clk-imx28.c @@ -12,6 +12,7 @@ #include <linux/clk.h> #include <linux/clk/mxs.h> #include <linux/clkdev.h> +#include <linux/clk-provider.h> #include <linux/err.h> #include <linux/init.h> #include <linux/io.h> @@ -154,16 +155,16 @@ static enum imx28_clk clks_init_on[] __initdata = { cpu, hbus, xbus, emi, uart, }; -int __init mx28_clocks_init(void) +static void __init mx28_clocks_init(struct device_node *np) { - struct device_node *np; + struct device_node *dcnp; u32 i; - np = of_find_compatible_node(NULL, NULL, "fsl,imx28-digctl"); - digctrl = of_iomap(np, 0); + dcnp = of_find_compatible_node(NULL, NULL, "fsl,imx28-digctl"); + digctrl = of_iomap(dcnp, 0); WARN_ON(!digctrl); + of_node_put(dcnp); - np = of_find_compatible_node(NULL, NULL, "fsl,imx28-clkctrl"); clkctrl = of_iomap(np, 0); WARN_ON(!clkctrl); @@ -239,7 +240,7 @@ int __init mx28_clocks_init(void) if (IS_ERR(clks[i])) { pr_err("i.MX28 clk %d: register failed with %ld\n", i, PTR_ERR(clks[i])); - return PTR_ERR(clks[i]); + return; } clk_data.clks = clks; @@ -250,6 +251,5 @@ int __init mx28_clocks_init(void) for (i = 0; i < ARRAY_SIZE(clks_init_on); i++) clk_prepare_enable(clks[clks_init_on[i]]); - - return 0; } +CLK_OF_DECLARE(imx28_clkctrl, "fsl,imx28-clkctrl", mx28_clocks_init); |