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-rw-r--r--drivers/usb/media/sn9c102_core.c4
-rw-r--r--drivers/usb/media/sn9c102_sensor.h2
2 files changed, 2 insertions, 4 deletions
diff --git a/drivers/usb/media/sn9c102_core.c b/drivers/usb/media/sn9c102_core.c
index 898401cf7dc..31d57400d5b 100644
--- a/drivers/usb/media/sn9c102_core.c
+++ b/drivers/usb/media/sn9c102_core.c
@@ -429,7 +429,7 @@ sn9c102_i2c_try_read(struct sn9c102_device* cam,
}
-int
+static int
sn9c102_i2c_try_write(struct sn9c102_device* cam,
struct sn9c102_sensor* sensor, u8 address, u8 value)
{
@@ -785,7 +785,7 @@ static int sn9c102_stop_transfer(struct sn9c102_device* cam)
}
-int sn9c102_stream_interrupt(struct sn9c102_device* cam)
+static int sn9c102_stream_interrupt(struct sn9c102_device* cam)
{
int err = 0;
diff --git a/drivers/usb/media/sn9c102_sensor.h b/drivers/usb/media/sn9c102_sensor.h
index 16f7483559f..6a7adebcb4b 100644
--- a/drivers/usb/media/sn9c102_sensor.h
+++ b/drivers/usb/media/sn9c102_sensor.h
@@ -145,8 +145,6 @@ static const struct usb_device_id sn9c102_id_table[] = { \
*/
/* The "try" I2C I/O versions are used when probing the sensor */
-extern int sn9c102_i2c_try_write(struct sn9c102_device*,struct sn9c102_sensor*,
- u8 address, u8 value);
extern int sn9c102_i2c_try_read(struct sn9c102_device*,struct sn9c102_sensor*,
u8 address);