mfd: da9052-i2c: Staticize da9052_i2c_fix()
da9052_i2c_fix() is only used locally, so let it be static.
Fix the following sparse warning:
drivers/mfd/da9052-i2c.c:63:5: warning: symbol 'da9052_i2c_fix' was not declared. Should it be static?
Cc: Ashish Jangam <ashish.jangam@kpitcummins.com>
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
diff --git a/drivers/mfd/da9052-i2c.c b/drivers/mfd/da9052-i2c.c
index 885e567..6a9fec4 100644
--- a/drivers/mfd/da9052-i2c.c
+++ b/drivers/mfd/da9052-i2c.c
@@ -60,7 +60,7 @@
* This fix is to follow any read or write with a dummy read to a safe
* register.
*/
-int da9052_i2c_fix(struct da9052 *da9052, unsigned char reg)
+static int da9052_i2c_fix(struct da9052 *da9052, unsigned char reg)
{
int val;
@@ -85,7 +85,6 @@
return 0;
}
-EXPORT_SYMBOL(da9052_i2c_fix);
static int da9052_i2c_enable_multiwrite(struct da9052 *da9052)
{