set_audclk_freq   404 drivers/media/i2c/cx25840/cx25840-audio.c static int set_audclk_freq(struct i2c_client *client, u32 freq)
set_audclk_freq    13 drivers/media/pci/cx18/cx18-av-audio.c static int set_audclk_freq(struct cx18 *cx, u32 freq)