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clk: imx: constify clk_div_table

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clk_div_table are not supposed to change at runtime. All functions
working with clk_div_table provided by <linux/clk-provider.h> work
with const clk_div_table. So mark the non-const structs as const.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Acked-by: Shawn Guo <shawnguo@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
This commit is contained in:
Arvind Yadav 2017-08-28 10:58:52 +05:30 committed by Stephen Boyd
parent 9959989fc4
commit fdda6ee947
5 changed files with 12 additions and 12 deletions
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6
drivers/clk/imx/clk-imx6sl.c
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@ -71,7 +71,7 @@ static const char *pll5_bypass_sels[] = { "pll5", "pll5_bypass_src", };
static const char *pll6_bypass_sels[] = { "pll6", "pll6_bypass_src", };
static const char *pll7_bypass_sels[] = { "pll7", "pll7_bypass_src", };
static struct clk_div_table clk_enet_ref_table[] = {
static const struct clk_div_table clk_enet_ref_table[] = {
{ .val = 0, .div = 20, },
{ .val = 1, .div = 10, },
{ .val = 2, .div = 5, },
@ -79,14 +79,14 @@ static struct clk_div_table clk_enet_ref_table[] = {
{ }
};
static struct clk_div_table post_div_table[] = {
static const struct clk_div_table post_div_table[] = {
{ .val = 2, .div = 1, },
{ .val = 1, .div = 2, },
{ .val = 0, .div = 4, },
{ }
};
static struct clk_div_table video_div_table[] = {
static const struct clk_div_table video_div_table[] = {
{ .val = 0, .div = 1, },
{ .val = 1, .div = 2, },
{ .val = 2, .div = 1, },

6
drivers/clk/imx/clk-imx6sx.c
View File

@ -105,7 +105,7 @@ static int const clks_init_on[] __initconst = {
IMX6SX_CLK_EPIT2,
};
static struct clk_div_table clk_enet_ref_table[] = {
static const struct clk_div_table clk_enet_ref_table[] = {
{ .val = 0, .div = 20, },
{ .val = 1, .div = 10, },
{ .val = 2, .div = 5, },
@ -113,14 +113,14 @@ static struct clk_div_table clk_enet_ref_table[] = {
{ }
};
static struct clk_div_table post_div_table[] = {
static const struct clk_div_table post_div_table[] = {
{ .val = 2, .div = 1, },
{ .val = 1, .div = 2, },
{ .val = 0, .div = 4, },
{ }
};
static struct clk_div_table video_div_table[] = {
static const struct clk_div_table video_div_table[] = {
{ .val = 0, .div = 1, },
{ .val = 1, .div = 2, },
{ .val = 2, .div = 1, },

6
drivers/clk/imx/clk-imx6ul.c
View File

@ -78,7 +78,7 @@ static int const clks_init_on[] __initconst = {
IMX6UL_CLK_MMDC_P0_FAST, IMX6UL_CLK_MMDC_P0_IPG,
};
static struct clk_div_table clk_enet_ref_table[] = {
static const struct clk_div_table clk_enet_ref_table[] = {
{ .val = 0, .div = 20, },
{ .val = 1, .div = 10, },
{ .val = 2, .div = 5, },
@ -86,14 +86,14 @@ static struct clk_div_table clk_enet_ref_table[] = {
{ }
};
static struct clk_div_table post_div_table[] = {
static const struct clk_div_table post_div_table[] = {
{ .val = 2, .div = 1, },
{ .val = 1, .div = 2, },
{ .val = 0, .div = 4, },
{ }
};
static struct clk_div_table video_div_table[] = {
static const struct clk_div_table video_div_table[] = {
{ .val = 0, .div = 1, },
{ .val = 1, .div = 2, },
{ .val = 2, .div = 1, },

4
drivers/clk/imx/clk-imx7d.c
View File

@ -27,7 +27,7 @@ static u32 share_count_sai2;
static u32 share_count_sai3;
static u32 share_count_nand;
static struct clk_div_table test_div_table[] = {
static const struct clk_div_table test_div_table[] = {
{ .val = 3, .div = 1, },
{ .val = 2, .div = 1, },
{ .val = 1, .div = 2, },
@ -35,7 +35,7 @@ static struct clk_div_table test_div_table[] = {
{ }
};
static struct clk_div_table post_div_table[] = {
static const struct clk_div_table post_div_table[] = {
{ .val = 3, .div = 4, },
{ .val = 2, .div = 1, },
{ .val = 1, .div = 2, },

2
drivers/clk/imx/clk-vf610.c
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@ -102,7 +102,7 @@ static const char *ftm_ext_sels[] = {"sirc_128k", "sxosc", "fxosc_half", "audio_
static const char *ftm_fix_sels[] = { "sxosc", "ipg_bus", };
static struct clk_div_table pll4_audio_div_table[] = {
static const struct clk_div_table pll4_audio_div_table[] = {
{ .val = 0, .div = 1 },
{ .val = 1, .div = 2 },
{ .val = 2, .div = 6 },