From: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Date: Tue, 24 Feb 2015 09:41:48 +0000 (+0100)
Subject: staging:iio:hmc5843: Constify register tables and struct regmap_config
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=15313309cbfe0ebba7f660677d2625abe27fb077;p=linux-beck.git

staging:iio:hmc5843: Constify register tables and struct regmap_config

The regmap_access_table and regmap_config structures may be const
because they are not modified by the driver and regmap_init() accepts
pointer to const.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
---

diff --git a/drivers/staging/iio/magnetometer/hmc5843_i2c.c b/drivers/staging/iio/magnetometer/hmc5843_i2c.c
index e221a58a7673..2beff253bd0d 100644
--- a/drivers/staging/iio/magnetometer/hmc5843_i2c.c
+++ b/drivers/staging/iio/magnetometer/hmc5843_i2c.c
@@ -22,7 +22,7 @@ static const struct regmap_range hmc5843_readable_ranges[] = {
 	regmap_reg_range(0, HMC5843_ID_END),
 };
 
-static struct regmap_access_table hmc5843_readable_table = {
+static const struct regmap_access_table hmc5843_readable_table = {
 	.yes_ranges = hmc5843_readable_ranges,
 	.n_yes_ranges = ARRAY_SIZE(hmc5843_readable_ranges),
 };
@@ -31,7 +31,7 @@ static const struct regmap_range hmc5843_writable_ranges[] = {
 	regmap_reg_range(0, HMC5843_MODE_REG),
 };
 
-static struct regmap_access_table hmc5843_writable_table = {
+static const struct regmap_access_table hmc5843_writable_table = {
 	.yes_ranges = hmc5843_writable_ranges,
 	.n_yes_ranges = ARRAY_SIZE(hmc5843_writable_ranges),
 };
@@ -40,12 +40,12 @@ static const struct regmap_range hmc5843_volatile_ranges[] = {
 	regmap_reg_range(HMC5843_DATA_OUT_MSB_REGS, HMC5843_STATUS_REG),
 };
 
-static struct regmap_access_table hmc5843_volatile_table = {
+static const struct regmap_access_table hmc5843_volatile_table = {
 	.yes_ranges = hmc5843_volatile_ranges,
 	.n_yes_ranges = ARRAY_SIZE(hmc5843_volatile_ranges),
 };
 
-static struct regmap_config hmc5843_i2c_regmap_config = {
+static const struct regmap_config hmc5843_i2c_regmap_config = {
 	.reg_bits = 8,
 	.val_bits = 8,
 
diff --git a/drivers/staging/iio/magnetometer/hmc5843_spi.c b/drivers/staging/iio/magnetometer/hmc5843_spi.c
index 98c4b57101c9..8e658f736e1f 100644
--- a/drivers/staging/iio/magnetometer/hmc5843_spi.c
+++ b/drivers/staging/iio/magnetometer/hmc5843_spi.c
@@ -19,7 +19,7 @@ static const struct regmap_range hmc5843_readable_ranges[] = {
 		regmap_reg_range(0, HMC5843_ID_END),
 };
 
-static struct regmap_access_table hmc5843_readable_table = {
+static const struct regmap_access_table hmc5843_readable_table = {
 		.yes_ranges = hmc5843_readable_ranges,
 		.n_yes_ranges = ARRAY_SIZE(hmc5843_readable_ranges),
 };
@@ -28,7 +28,7 @@ static const struct regmap_range hmc5843_writable_ranges[] = {
 		regmap_reg_range(0, HMC5843_MODE_REG),
 };
 
-static struct regmap_access_table hmc5843_writable_table = {
+static const struct regmap_access_table hmc5843_writable_table = {
 		.yes_ranges = hmc5843_writable_ranges,
 		.n_yes_ranges = ARRAY_SIZE(hmc5843_writable_ranges),
 };
@@ -37,12 +37,12 @@ static const struct regmap_range hmc5843_volatile_ranges[] = {
 		regmap_reg_range(HMC5843_DATA_OUT_MSB_REGS, HMC5843_STATUS_REG),
 };
 
-static struct regmap_access_table hmc5843_volatile_table = {
+static const struct regmap_access_table hmc5843_volatile_table = {
 		.yes_ranges = hmc5843_volatile_ranges,
 		.n_yes_ranges = ARRAY_SIZE(hmc5843_volatile_ranges),
 };
 
-static struct regmap_config hmc5843_spi_regmap_config = {
+static const struct regmap_config hmc5843_spi_regmap_config = {
 		.reg_bits = 8,
 		.val_bits = 8,