drivers/media/dvb-frontends/rtl2830.c:21:5: warning: no previous prototype for ‘rtl2830_bulk_write’ [-Wmissing-prototypes]
int rtl2830_bulk_write(struct i2c_client *client, unsigned int reg,
^
drivers/media/dvb-frontends/rtl2830.c:33:5: warning: no previous prototype for ‘rtl2830_update_bits’ [-Wmissing-prototypes]
int rtl2830_update_bits(struct i2c_client *client, unsigned int reg,
^
drivers/media/dvb-frontends/rtl2830.c:45:5: warning: no previous prototype for ‘rtl2830_bulk_read’ [-Wmissing-prototypes]
int rtl2830_bulk_read(struct i2c_client *client, unsigned int reg, void *val,
^
Cc: Antti Palosaari <crope@xxxxxx>
Signed-off-by: Mauro Carvalho Chehab <mchehab@xxxxxxxxxxxxxxx>
diff --git a/drivers/media/dvb-frontends/rtl2830.c b/drivers/media/dvb-frontends/rtl2830.c
index a90f155daadf..e1b8df62bd59 100644
--- a/drivers/media/dvb-frontends/rtl2830.c
+++ b/drivers/media/dvb-frontends/rtl2830.c
@@ -18,8 +18,8 @@
#include "rtl2830_priv.h"
/* Our regmap is bypassing I2C adapter lock, thus we do it! */
-int rtl2830_bulk_write(struct i2c_client *client, unsigned int reg,
- const void *val, size_t val_count)
+static int rtl2830_bulk_write(struct i2c_client *client, unsigned int reg,
+ const void *val, size_t val_count)
{
struct rtl2830_dev *dev = i2c_get_clientdata(client);
int ret;
@@ -30,8 +30,8 @@ int rtl2830_bulk_write(struct i2c_client *client, unsigned int reg,
return ret;
}
-int rtl2830_update_bits(struct i2c_client *client, unsigned int reg,
- unsigned int mask, unsigned int val)
+static int rtl2830_update_bits(struct i2c_client *client, unsigned int reg,
+ unsigned int mask, unsigned int val)
{
struct rtl2830_dev *dev = i2c_get_clientdata(client);
int ret;
@@ -42,8 +42,8 @@ int rtl2830_update_bits(struct i2c_client *client, unsigned int reg,
return ret;
}
-int rtl2830_bulk_read(struct i2c_client *client, unsigned int reg, void *val,
- size_t val_count)
+static int rtl2830_bulk_read(struct i2c_client *client, unsigned int reg,
+ void *val, size_t val_count)
{
struct rtl2830_dev *dev = i2c_get_clientdata(client);
int ret;
--
2.1.0
--
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