[PATCH] mfd: ti-lmu: constify mfd_cell tables

[Pavel Machek]

From: Sebastian Reichel <sebastian.reic...@collabora.co.uk>

mfd: ti-lmu: constify mfd_cell tables
    
Add const attribute to all mfd_cell structures.
    
Signed-off-by: Sebastian Reichel <sebastian.reic...@collabora.co.uk>
Signed-off-by: Pavel Machek <pa...@ucw.cz>

diff --git a/drivers/mfd/ti-lmu.c b/drivers/mfd/ti-lmu.c
index cfb411c..990437e 100644
--- a/drivers/mfd/ti-lmu.c
+++ b/drivers/mfd/ti-lmu.c
@@ -25,7 +25,7 @@
 #include <linux/slab.h>
 
 struct ti_lmu_data {
-       struct mfd_cell *cells;
+       const struct mfd_cell *cells;
        int num_cells;
        unsigned int max_register;
 };
@@ -63,7 +63,7 @@ static void ti_lmu_disable_hw(struct ti_lmu *lmu)
                gpio_set_value(lmu->en_gpio, 0);
 }
 
-static struct mfd_cell lm3532_devices[] = {
+static const struct mfd_cell lm3532_devices[] = {
        {
                .name          = "ti-lmu-backlight",
                .id            = LM3532,
@@ -78,7 +78,7 @@ static struct mfd_cell lm3532_devices[] = {
        .of_compatible = "ti,lm363x-regulator", \
 }                                              \
 
-static struct mfd_cell lm3631_devices[] = {
+static const struct mfd_cell lm3631_devices[] = {
        LM363X_REGULATOR(LM3631_BOOST),
        LM363X_REGULATOR(LM3631_LDO_CONT),
        LM363X_REGULATOR(LM3631_LDO_OREF),
@@ -91,7 +91,7 @@ static struct mfd_cell lm3631_devices[] = {
        },
 };
 
-static struct mfd_cell lm3632_devices[] = {
+static const struct mfd_cell lm3632_devices[] = {
        LM363X_REGULATOR(LM3632_BOOST),
        LM363X_REGULATOR(LM3632_LDO_POS),
        LM363X_REGULATOR(LM3632_LDO_NEG),
@@ -102,7 +102,7 @@ static struct mfd_cell lm3632_devices[] = {
        },
 };
 
-static struct mfd_cell lm3633_devices[] = {
+static const struct mfd_cell lm3633_devices[] = {
        {
                .name          = "ti-lmu-backlight",
                .id            = LM3633,
@@ -120,7 +120,7 @@ static struct mfd_cell lm3633_devices[] = {
        },
 };
 
-static struct mfd_cell lm3695_devices[] = {
+static const struct mfd_cell lm3695_devices[] = {
        {
                .name          = "ti-lmu-backlight",
                .id            = LM3695,
@@ -128,7 +128,7 @@ static struct mfd_cell lm3695_devices[] = {
        },
 };
 
-static struct mfd_cell lm3697_devices[] = {
+static const struct mfd_cell lm3697_devices[] = {
        {
                .name          = "ti-lmu-backlight",
                .id            = LM3697,

-- 
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