[PATCH] mfd: Constify WM8994 regulator_init_data

Mark Brown
2011-11-28T23:26:53Z

The driver has no need to modify the regulator_init_data so declare it
const to allow machine code to do so.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
---
include/linux/mfd/wm8994/pdata.h | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/include/linux/mfd/wm8994/pdata.h b/include/linux/mfd/wm8994/pdata.h
index 54e2fef..b00897a 100644
--- a/include/linux/mfd/wm8994/pdata.h
+++ b/include/linux/mfd/wm8994/pdata.h
@@ -23,7 +23,7 @@ struct wm8994_ldo_pdata {
int enable;

const char *supply;
- struct regulator_init_data *init_data;
+ const struct regulator_init_data *init_data;
};

#define WM8994_CONFIGURE_GPIO 0x10000
--
1.7.7.3