radio tea5764, si4713: get rid of warning: no previous prototype
drivers/media/radio/radio-tea5764.c:148:5: warning: no previous prototype for 'tea5764_i2c_read' [-Wmissing-prototypes]
drivers/media/radio/radio-tea5764.c:168:5: warning: no previous prototype for 'tea5764_i2c_write' [-Wmissing-prototypes]
drivers/media/radio/si4713-i2c.c:1772:6: warning: no previous prototype for 'si4713_ioctl' [-Wmissing-prototypes]
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/media/radio/radio-tea5764.c b/drivers/media/radio/radio-tea5764.c
index d0c9053..36aec57 100644
--- a/drivers/media/radio/radio-tea5764.c
+++ b/drivers/media/radio/radio-tea5764.c
@@ -145,7 +145,7 @@
};
/* I2C code related */
-int tea5764_i2c_read(struct tea5764_device *radio)
+static int tea5764_i2c_read(struct tea5764_device *radio)
{
int i;
u16 *p = (u16 *) &radio->regs;
@@ -165,7 +165,7 @@
return 0;
}
-int tea5764_i2c_write(struct tea5764_device *radio)
+static int tea5764_i2c_write(struct tea5764_device *radio)
{
struct tea5764_write_regs wr;
struct tea5764_regs *r = &radio->regs;