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 <k.kozlowski@xxxxxxxxxxx>
Cc: Tony Lindgren <tony@xxxxxxxxxxx>
Cc: linux-omap@xxxxxxxxxxxxxxx
---
drivers/mfd/twl6040.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/mfd/twl6040.c b/drivers/mfd/twl6040.c
index 9687645162ae..f71ee3dbc2a2 100644
--- a/drivers/mfd/twl6040.c
+++ b/drivers/mfd/twl6040.c
@@ -44,7 +44,7 @@
#define VIBRACTRL_MEMBER(reg) ((reg == TWL6040_REG_VIBCTLL) ? 0 : 1)
#define TWL6040_NUM_SUPPLIES (2)
-static struct reg_default twl6040_defaults[] = {
+static const struct reg_default twl6040_defaults[] = {
{ 0x01, 0x4B }, /* REG_ASICID (ro) */
{ 0x02, 0x00 }, /* REG_ASICREV (ro) */
{ 0x03, 0x00 }, /* REG_INTID */
@@ -580,7 +580,7 @@ static bool twl6040_writeable_reg(struct device *dev, unsigned int reg)
}
}
-static struct regmap_config twl6040_regmap_config = {
+static const struct regmap_config twl6040_regmap_config = {
.reg_bits = 8,
.val_bits = 8,
--
1.9.1
--
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