clk: at91: Mark struct clk_range as const

It's just some static data that doesn't get changed after being used.
Mark it const everywhere.

Cc: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>

diff --git a/drivers/clk/at91/at91sam9260.c b/drivers/clk/at91/at91sam9260.c
index b1af5a3..0aabe49 100644 (file)
--- a/drivers/clk/at91/at91sam9260.c
+++ b/drivers/clk/at91/at91sam9260.c
@@ -41,7 +41,7 @@ static u8 sam9260_plla_out[] = { 0, 2 };
 
 static u16 sam9260_plla_icpll[] = { 1, 1 };
 
-static struct clk_range sam9260_plla_outputs[] = {
+static const struct clk_range sam9260_plla_outputs[] = {
        { .min = 80000000, .max = 160000000 },
        { .min = 150000000, .max = 240000000 },
 };
@@ -58,7 +58,7 @@ static u8 sam9260_pllb_out[] = { 1 };
 
 static u16 sam9260_pllb_icpll[] = { 1 };
 
-static struct clk_range sam9260_pllb_outputs[] = {
+static const struct clk_range sam9260_pllb_outputs[] = {
        { .min = 70000000, .max = 130000000 },
 };
 
@@ -128,7 +128,7 @@ static u8 sam9g20_plla_out[] = { 0, 1, 2, 3, 0, 1, 2, 3 };
 
 static u16 sam9g20_plla_icpll[] = { 0, 0, 0, 0, 1, 1, 1, 1 };
 
-static struct clk_range sam9g20_plla_outputs[] = {
+static const struct clk_range sam9g20_plla_outputs[] = {
        { .min = 745000000, .max = 800000000 },
        { .min = 695000000, .max = 750000000 },
        { .min = 645000000, .max = 700000000 },
@@ -151,7 +151,7 @@ static u8 sam9g20_pllb_out[] = { 0 };
 
 static u16 sam9g20_pllb_icpll[] = { 0 };
 
-static struct clk_range sam9g20_pllb_outputs[] = {
+static const struct clk_range sam9g20_pllb_outputs[] = {
        { .min = 30000000, .max = 100000000 },
 };
 
@@ -182,7 +182,7 @@ static const struct clk_master_characteristics sam9261_mck_characteristics = {
        .divisors = { 1, 2, 4, 0 },
 };
 
-static struct clk_range sam9261_plla_outputs[] = {
+static const struct clk_range sam9261_plla_outputs[] = {
        { .min = 80000000, .max = 200000000 },
        { .min = 190000000, .max = 240000000 },
 };
@@ -199,7 +199,7 @@ static u8 sam9261_pllb_out[] = { 1 };
 
 static u16 sam9261_pllb_icpll[] = { 1 };
 
-static struct clk_range sam9261_pllb_outputs[] = {
+static const struct clk_range sam9261_pllb_outputs[] = {
        { .min = 70000000, .max = 130000000 },
 };
 
@@ -262,7 +262,7 @@ static const struct clk_master_characteristics sam9263_mck_characteristics = {
        .divisors = { 1, 2, 4, 0 },
 };
 
-static struct clk_range sam9263_pll_outputs[] = {
+static const struct clk_range sam9263_pll_outputs[] = {
        { .min = 80000000, .max = 200000000 },
        { .min = 190000000, .max = 240000000 },
 };

diff --git a/drivers/clk/at91/at91sam9rl.c b/drivers/clk/at91/at91sam9rl.c
index 5aeef68..0ac34cd 100644 (file)
--- a/drivers/clk/at91/at91sam9rl.c
+++ b/drivers/clk/at91/at91sam9rl.c
@@ -14,7 +14,7 @@ static const struct clk_master_characteristics sam9rl_mck_characteristics = {
 
 static u8 sam9rl_plla_out[] = { 0, 2 };
 
-static struct clk_range sam9rl_plla_outputs[] = {
+static const struct clk_range sam9rl_plla_outputs[] = {
        { .min = 80000000, .max = 200000000 },
        { .min = 190000000, .max = 240000000 },
 };

diff --git a/drivers/clk/at91/at91sam9x5.c b/drivers/clk/at91/at91sam9x5.c
index f5cfcbd..0855f3a 100644 (file)
--- a/drivers/clk/at91/at91sam9x5.c
+++ b/drivers/clk/at91/at91sam9x5.c
@@ -17,7 +17,7 @@ static u8 plla_out[] = { 0, 1, 2, 3, 0, 1, 2, 3 };
 
 static u16 plla_icpll[] = { 0, 0, 0, 0, 1, 1, 1, 1 };
 
-static struct clk_range plla_outputs[] = {
+static const struct clk_range plla_outputs[] = {
        { .min = 745000000, .max = 800000000 },
        { .min = 695000000, .max = 750000000 },
        { .min = 645000000, .max = 700000000 },

diff --git a/drivers/clk/at91/pmc.h b/drivers/clk/at91/pmc.h
index fb9e9c4..775b77a 100644 (file)
--- a/drivers/clk/at91/pmc.h
+++ b/drivers/clk/at91/pmc.h
@@ -66,7 +66,7 @@ extern const struct clk_pll_layout sama5d3_pll_layout;
 struct clk_pll_characteristics {
        struct clk_range input;
        int num_output;
-       struct clk_range *output;
+       const struct clk_range *output;
        u16 *icpll;
        u8 *out;
        u8 upll : 1;

diff --git a/drivers/clk/at91/sam9x60.c b/drivers/clk/at91/sam9x60.c
index 0979c75..9790ddf 100644 (file)
--- a/drivers/clk/at91/sam9x60.c
+++ b/drivers/clk/at91/sam9x60.c
@@ -21,7 +21,7 @@ static const struct clk_master_layout sam9x60_master_layout = {
        .offset = 0x28,
 };
 
-static struct clk_range plla_outputs[] = {
+static const struct clk_range plla_outputs[] = {
        { .min = 300000000, .max = 600000000 },
 };
 
@@ -31,7 +31,7 @@ static const struct clk_pll_characteristics plla_characteristics = {
        .output = plla_outputs,
 };
 
-static struct clk_range upll_outputs[] = {
+static const struct clk_range upll_outputs[] = {
        { .min = 300000000, .max = 500000000 },
 };
 

diff --git a/drivers/clk/at91/sama5d2.c b/drivers/clk/at91/sama5d2.c
index 0961568..f3d3f6c 100644 (file)
--- a/drivers/clk/at91/sama5d2.c
+++ b/drivers/clk/at91/sama5d2.c
@@ -16,7 +16,7 @@ static u8 plla_out[] = { 0 };
 
 static u16 plla_icpll[] = { 0 };
 
-static struct clk_range plla_outputs[] = {
+static const struct clk_range plla_outputs[] = {
        { .min = 600000000, .max = 1200000000 },
 };
 

diff --git a/drivers/clk/at91/sama5d4.c b/drivers/clk/at91/sama5d4.c
index 840edca..25b156d 100644 (file)
--- a/drivers/clk/at91/sama5d4.c
+++ b/drivers/clk/at91/sama5d4.c
@@ -16,7 +16,7 @@ static u8 plla_out[] = { 0 };
 
 static u16 plla_icpll[] = { 0 };
 
-static struct clk_range plla_outputs[] = {
+static const struct clk_range plla_outputs[] = {
        { .min = 600000000, .max = 1200000000 },
 };