From fdda6ee947cd4faf8d0d5bc4d9888f896358355d Mon Sep 17 00:00:00 2001 From: Arvind Yadav Date: Mon, 28 Aug 2017 10:58:52 +0530 Subject: [PATCH] clk: imx: constify clk_div_table clk_div_table are not supposed to change at runtime. All functions working with clk_div_table provided by work with const clk_div_table. So mark the non-const structs as const. Signed-off-by: Arvind Yadav Acked-by: Shawn Guo Signed-off-by: Stephen Boyd --- drivers/clk/imx/clk-imx6sl.c | 6 +++--- drivers/clk/imx/clk-imx6sx.c | 6 +++--- drivers/clk/imx/clk-imx6ul.c | 6 +++--- drivers/clk/imx/clk-imx7d.c | 4 ++-- drivers/clk/imx/clk-vf610.c | 2 +- 5 files changed, 12 insertions(+), 12 deletions(-) diff --git a/drivers/clk/imx/clk-imx6sl.c b/drivers/clk/imx/clk-imx6sl.c index 5fd4ddac1bf1..9642cdf0fb88 100644 --- a/drivers/clk/imx/clk-imx6sl.c +++ b/drivers/clk/imx/clk-imx6sl.c @@ -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, }, diff --git a/drivers/clk/imx/clk-imx6sx.c b/drivers/clk/imx/clk-imx6sx.c index b5c96de41ccf..e6d389e333d7 100644 --- a/drivers/clk/imx/clk-imx6sx.c +++ b/drivers/clk/imx/clk-imx6sx.c @@ -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, }, diff --git a/drivers/clk/imx/clk-imx6ul.c b/drivers/clk/imx/clk-imx6ul.c index b4e0dff3c8c2..5e8c18afce9a 100644 --- a/drivers/clk/imx/clk-imx6ul.c +++ b/drivers/clk/imx/clk-imx6ul.c @@ -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, }, diff --git a/drivers/clk/imx/clk-imx7d.c b/drivers/clk/imx/clk-imx7d.c index 3da121826b1b..2305699db467 100644 --- a/drivers/clk/imx/clk-imx7d.c +++ b/drivers/clk/imx/clk-imx7d.c @@ -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, }, diff --git a/drivers/clk/imx/clk-vf610.c b/drivers/clk/imx/clk-vf610.c index 59b1863deb88..6dae54325a91 100644 --- a/drivers/clk/imx/clk-vf610.c +++ b/drivers/clk/imx/clk-vf610.c @@ -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 }, -- 2.11.0