[media] cx231xx: get rid of warning: no previous prototype
drivers/media/usb/cx231xx/cx231xx-avcore.c:1071:5: warning: no previous prototype for 'stopAudioFirmware' [-Wmissing-prototypes]
drivers/media/usb/cx231xx/cx231xx-avcore.c:1076:5: warning: no previous prototype for 'restartAudioFirmware' [-Wmissing-prototypes]
drivers/media/usb/cx231xx/cx231xx-cards.c:689:6: warning: no previous prototype for 'cx231xx_reset_out' [-Wmissing-prototypes]
drivers/media/usb/cx231xx/cx231xx-cards.c:697:6: warning: no previous prototype for 'cx231xx_enable_OSC' [-Wmissing-prototypes]
drivers/media/usb/cx231xx/cx231xx-cards.c:701:6: warning: no previous prototype for 'cx231xx_sleep_s5h1432' [-Wmissing-prototypes]
drivers/media/usb/cx231xx/cx231xx-i2c.c:75:5: warning: no previous prototype for 'cx231xx_i2c_send_bytes' [-Wmissing-prototypes]
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/media/usb/cx231xx/cx231xx-avcore.c b/drivers/media/usb/cx231xx/cx231xx-avcore.c
index 447148e..d34dbcf 100644
--- a/drivers/media/usb/cx231xx/cx231xx-avcore.c
+++ b/drivers/media/usb/cx231xx/cx231xx-avcore.c
@@ -1068,12 +1068,12 @@
}
EXPORT_SYMBOL_GPL(cx231xx_unmute_audio);
-int stopAudioFirmware(struct cx231xx *dev)
+static int stopAudioFirmware(struct cx231xx *dev)
{
return vid_blk_write_byte(dev, DL_CTL_CONTROL, 0x03);
}
-int restartAudioFirmware(struct cx231xx *dev)
+static int restartAudioFirmware(struct cx231xx *dev)
{
return vid_blk_write_byte(dev, DL_CTL_CONTROL, 0x13);
}
diff --git a/drivers/media/usb/cx231xx/cx231xx-cards.c b/drivers/media/usb/cx231xx/cx231xx-cards.c
index b84ebc5..bbed1e4 100644
--- a/drivers/media/usb/cx231xx/cx231xx-cards.c
+++ b/drivers/media/usb/cx231xx/cx231xx-cards.c
@@ -686,7 +686,7 @@
}
EXPORT_SYMBOL_GPL(cx231xx_tuner_callback);
-void cx231xx_reset_out(struct cx231xx *dev)
+static void cx231xx_reset_out(struct cx231xx *dev)
{
cx231xx_set_gpio_value(dev, CX23417_RESET, 1);
msleep(200);
@@ -694,11 +694,13 @@
msleep(200);
cx231xx_set_gpio_value(dev, CX23417_RESET, 1);
}
-void cx231xx_enable_OSC(struct cx231xx *dev)
+
+static void cx231xx_enable_OSC(struct cx231xx *dev)
{
cx231xx_set_gpio_value(dev, CX23417_OSC_EN, 1);
}
-void cx231xx_sleep_s5h1432(struct cx231xx *dev)
+
+static void cx231xx_sleep_s5h1432(struct cx231xx *dev)
{
cx231xx_set_gpio_value(dev, SLEEP_S5H1432, 0);
}
diff --git a/drivers/media/usb/cx231xx/cx231xx-i2c.c b/drivers/media/usb/cx231xx/cx231xx-i2c.c
index 781feed..96a5a09 100644
--- a/drivers/media/usb/cx231xx/cx231xx-i2c.c
+++ b/drivers/media/usb/cx231xx/cx231xx-i2c.c
@@ -72,8 +72,8 @@
/*
* cx231xx_i2c_send_bytes()
*/
-int cx231xx_i2c_send_bytes(struct i2c_adapter *i2c_adap,
- const struct i2c_msg *msg)
+static int cx231xx_i2c_send_bytes(struct i2c_adapter *i2c_adap,
+ const struct i2c_msg *msg)
{
struct cx231xx_i2c *bus = i2c_adap->algo_data;
struct cx231xx *dev = bus->dev;