From d842b61ba9e63b77830f24f1bfdcc102f5628167 Mon Sep 17 00:00:00 2001 From: Krzysztof Kozlowski Date: Mon, 5 Jan 2015 10:01:32 +0100 Subject: mfd: twl-core: Constify struct regmap_config and reg_default array The regmap_config struct may be const because it is not modified by the driver and regmap_init() accepts pointer to const. Make array of struct reg_default const as well. Signed-off-by: Krzysztof Kozlowski Acked-by: Tony Lindgren Signed-off-by: Lee Jones --- drivers/mfd/twl-core.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'drivers/mfd') diff --git a/drivers/mfd/twl-core.c b/drivers/mfd/twl-core.c index db11b4f40611..489674a2497e 100644 --- a/drivers/mfd/twl-core.c +++ b/drivers/mfd/twl-core.c @@ -207,7 +207,7 @@ static struct twl_mapping twl4030_map[] = { { 2, TWL5031_BASEADD_INTERRUPTS }, }; -static struct reg_default twl4030_49_defaults[] = { +static const struct reg_default twl4030_49_defaults[] = { /* Audio Registers */ { 0x01, 0x00}, /* CODEC_MODE */ { 0x02, 0x00}, /* OPTION */ @@ -306,7 +306,7 @@ static const struct regmap_access_table twl4030_49_volatile_table = { .n_yes_ranges = ARRAY_SIZE(twl4030_49_volatile_ranges), }; -static struct regmap_config twl4030_regmap_config[4] = { +static const struct regmap_config twl4030_regmap_config[4] = { { /* Address 0x48 */ .reg_bits = 8, @@ -369,7 +369,7 @@ static struct twl_mapping twl6030_map[] = { { 1, TWL6030_BASEADD_GASGAUGE }, }; -static struct regmap_config twl6030_regmap_config[3] = { +static const struct regmap_config twl6030_regmap_config[3] = { { /* Address 0x48 */ .reg_bits = 8, @@ -1087,7 +1087,7 @@ twl_probe(struct i2c_client *client, const struct i2c_device_id *id) struct twl4030_platform_data *pdata = dev_get_platdata(&client->dev); struct device_node *node = client->dev.of_node; struct platform_device *pdev; - struct regmap_config *twl_regmap_config; + const struct regmap_config *twl_regmap_config; int irq_base = 0; int status; unsigned i, num_slaves; -- cgit v1.2.3