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-rw-r--r--drivers/power/tps6586x.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/power/tps6586x.c b/drivers/power/tps6586x.c
index 704c2439b1..d29d969533 100644
--- a/drivers/power/tps6586x.c
+++ b/drivers/power/tps6586x.c
@@ -32,7 +32,7 @@ enum {
};
#define MAX_I2C_RETRY 3
-int tps6586x_read(int reg)
+static int tps6586x_read(int reg)
{
int i;
uchar data;
@@ -61,7 +61,7 @@ exit:
return retval;
}
-int tps6586x_write(int reg, uchar *data, uint len)
+static int tps6586x_write(int reg, uchar *data, uint len)
{
int i;
int retval = -1;
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