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authorUwe Kleine-König <u.kleine-koenig@pengutronix.de>2015-05-28 11:45:51 +0300
committerStephen Boyd <sboyd@codeaurora.org>2015-06-05 00:27:06 +0300
commit4a1caed3d0c2fbf8c9f18909bec69e2aa2638b97 (patch)
tree7540974803b64085cd2709c196a6463c5b9ecd4d /drivers/clk/mxs
parent90acb40f1874f7b304b1d8d9b07c72aa83337e31 (diff)
downloadlinux-4a1caed3d0c2fbf8c9f18909bec69e2aa2638b97.tar.xz
clk: make several parent names const
Since commit 2893c379461a ("clk: make strings in parent name arrays const") the name of parent clocks can be const. So add more const in several clock drivers. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Acked-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Diffstat (limited to 'drivers/clk/mxs')
-rw-r--r--drivers/clk/mxs/clk-imx23.c12
-rw-r--r--drivers/clk/mxs/clk-imx28.c18
-rw-r--r--drivers/clk/mxs/clk.h2
3 files changed, 16 insertions, 16 deletions
diff --git a/drivers/clk/mxs/clk-imx23.c b/drivers/clk/mxs/clk-imx23.c
index 22d136aa699f..32216f9b7f03 100644
--- a/drivers/clk/mxs/clk-imx23.c
+++ b/drivers/clk/mxs/clk-imx23.c
@@ -77,12 +77,12 @@ static void __init clk_misc_init(void)
writel_relaxed(30 << BP_FRAC_IOFRAC, FRAC + SET);
}
-static const char *sel_pll[] __initdata = { "pll", "ref_xtal", };
-static const char *sel_cpu[] __initdata = { "ref_cpu", "ref_xtal", };
-static const char *sel_pix[] __initdata = { "ref_pix", "ref_xtal", };
-static const char *sel_io[] __initdata = { "ref_io", "ref_xtal", };
-static const char *cpu_sels[] __initdata = { "cpu_pll", "cpu_xtal", };
-static const char *emi_sels[] __initdata = { "emi_pll", "emi_xtal", };
+static const char *const sel_pll[] __initconst = { "pll", "ref_xtal", };
+static const char *const sel_cpu[] __initconst = { "ref_cpu", "ref_xtal", };
+static const char *const sel_pix[] __initconst = { "ref_pix", "ref_xtal", };
+static const char *const sel_io[] __initconst = { "ref_io", "ref_xtal", };
+static const char *const cpu_sels[] __initconst = { "cpu_pll", "cpu_xtal", };
+static const char *const emi_sels[] __initconst = { "emi_pll", "emi_xtal", };
enum imx23_clk {
ref_xtal, pll, ref_cpu, ref_emi, ref_pix, ref_io, saif_sel,
diff --git a/drivers/clk/mxs/clk-imx28.c b/drivers/clk/mxs/clk-imx28.c
index b1be3746ce95..a68670868baa 100644
--- a/drivers/clk/mxs/clk-imx28.c
+++ b/drivers/clk/mxs/clk-imx28.c
@@ -125,15 +125,15 @@ static void __init clk_misc_init(void)
writel_relaxed(val, FRAC0);
}
-static const char *sel_cpu[] __initdata = { "ref_cpu", "ref_xtal", };
-static const char *sel_io0[] __initdata = { "ref_io0", "ref_xtal", };
-static const char *sel_io1[] __initdata = { "ref_io1", "ref_xtal", };
-static const char *sel_pix[] __initdata = { "ref_pix", "ref_xtal", };
-static const char *sel_gpmi[] __initdata = { "ref_gpmi", "ref_xtal", };
-static const char *sel_pll0[] __initdata = { "pll0", "ref_xtal", };
-static const char *cpu_sels[] __initdata = { "cpu_pll", "cpu_xtal", };
-static const char *emi_sels[] __initdata = { "emi_pll", "emi_xtal", };
-static const char *ptp_sels[] __initdata = { "ref_xtal", "pll0", };
+static const char *const sel_cpu[] __initconst = { "ref_cpu", "ref_xtal", };
+static const char *const sel_io0[] __initconst = { "ref_io0", "ref_xtal", };
+static const char *const sel_io1[] __initconst = { "ref_io1", "ref_xtal", };
+static const char *const sel_pix[] __initconst = { "ref_pix", "ref_xtal", };
+static const char *const sel_gpmi[] __initconst = { "ref_gpmi", "ref_xtal", };
+static const char *const sel_pll0[] __initconst = { "pll0", "ref_xtal", };
+static const char *const cpu_sels[] __initconst = { "cpu_pll", "cpu_xtal", };
+static const char *const emi_sels[] __initconst = { "emi_pll", "emi_xtal", };
+static const char *const ptp_sels[] __initconst = { "ref_xtal", "pll0", };
enum imx28_clk {
ref_xtal, pll0, pll1, pll2, ref_cpu, ref_emi, ref_io0, ref_io1,
diff --git a/drivers/clk/mxs/clk.h b/drivers/clk/mxs/clk.h
index ef10ad9b5daa..f07d821dd75d 100644
--- a/drivers/clk/mxs/clk.h
+++ b/drivers/clk/mxs/clk.h
@@ -49,7 +49,7 @@ static inline struct clk *mxs_clk_gate(const char *name,
}
static inline struct clk *mxs_clk_mux(const char *name, void __iomem *reg,
- u8 shift, u8 width, const char **parent_names, int num_parents)
+ u8 shift, u8 width, const char *const *parent_names, int num_parents)
{
return clk_register_mux(NULL, name, parent_names, num_parents,
CLK_SET_RATE_PARENT | CLK_SET_RATE_NO_REPARENT,