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Commit 5b266354 authored by Adrian Knoth's avatar Adrian Knoth Committed by Takashi Iwai
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ALSA: hdspm - Add prototype declarations 



This patch only introduces prototype declarations, no real change. The
functions themselves are already present.

Signed-off-by: default avatarAdrian Knoth <adi@drcomp.erfurt.thur.de>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent d3c36ed8

sound/pci/rme9652/hdspm.c

+12 −4
Original line number Diff line number Diff line
@@ -1017,6 +1017,17 @@ static void hdspm_set_sgbuf(struct hdspm *hdspm, 
			    struct snd_pcm_substream *substream,

			     unsigned int reg, int channels);



static int hdspm_aes_sync_check(struct hdspm *hdspm, int idx);

static int hdspm_wc_sync_check(struct hdspm *hdspm);

static int hdspm_tco_sync_check(struct hdspm *hdspm);

static int hdspm_sync_in_sync_check(struct hdspm *hdspm);



static int hdspm_get_aes_sample_rate(struct hdspm *hdspm, int index);

static int hdspm_get_tco_sample_rate(struct hdspm *hdspm);

static int hdspm_get_wc_sample_rate(struct hdspm *hdspm);







static inline int HDSPM_bit2freq(int n)

{

	static const int bit2freq_tab[] = {
@@ -1152,10 +1163,7 @@ static int hdspm_rate_multiplier(struct hdspm *hdspm, int rate) 
	return rate;

}



static int hdspm_tco_sync_check(struct hdspm *hdspm);

static int hdspm_sync_in_sync_check(struct hdspm *hdspm);



/* check for external sample rate */

/* check for external sample rate, returns the sample rate in Hz*/

static int hdspm_external_sample_rate(struct hdspm *hdspm)

{

	unsigned int status, status2, timecode;