[media] snd_tea575x: Add write_/read_val operations

[platform/adaptation/renesas_rcar/renesas_kernel.git] / sound / i2c / other / tea575x-tuner.c

diff --git a/sound/i2c/other/tea575x-tuner.c b/sound/i2c/other/tea575x-tuner.c
index b29b88f..080aae9 100644 (file)
--- a/sound/i2c/other/tea575x-tuner.c
+++ b/sound/i2c/other/tea575x-tuner.c
@@ -71,6 +71,9 @@ static void snd_tea575x_write(struct snd_tea575x *tea, unsigned int val)
        u16 l;
        u8 data;
 
+       if (tea->ops->write_val)
+               return tea->ops->write_val(tea, val);
+
        tea->ops->set_direction(tea, 1);
        udelay(16);
 
@@ -94,6 +97,9 @@ static u32 snd_tea575x_read(struct snd_tea575x *tea)
        u16 l, rdata;
        u32 data = 0;
 
+       if (tea->ops->read_val)
+               return tea->ops->read_val(tea);
+
        tea->ops->set_direction(tea, 0);
        tea->ops->set_pins(tea, 0);
        udelay(16);