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-rw-r--r--sound/pci/rme9652/hdspm.c13
1 files changed, 9 insertions, 4 deletions
diff --git a/sound/pci/rme9652/hdspm.c b/sound/pci/rme9652/hdspm.c
index 742bd5e430ab..1131a8ab3f73 100644
--- a/sound/pci/rme9652/hdspm.c
+++ b/sound/pci/rme9652/hdspm.c
@@ -971,6 +971,7 @@ static inline void snd_hdspm_initialize_midi_flush(struct hdspm *hdspm);
static int hdspm_update_simple_mixer_controls(struct hdspm *hdspm);
static int hdspm_autosync_ref(struct hdspm *hdspm);
static int snd_hdspm_set_defaults(struct hdspm *hdspm);
+static int hdspm_system_clock_mode(struct hdspm *hdspm);
static void hdspm_set_sgbuf(struct hdspm *hdspm,
struct snd_pcm_substream *substream,
unsigned int reg, int channels);
@@ -1989,10 +1990,14 @@ static int hdspm_get_system_sample_rate(struct hdspm *hdspm)
rate = hdspm_calc_dds_value(hdspm, period);
if (rate > 207000) {
- /* Unreasonable high sample rate as seen on PCI MADI cards.
- * Use the cached value instead.
- */
- rate = hdspm->system_sample_rate;
+ /* Unreasonable high sample rate as seen on PCI MADI cards. */
+ if (0 == hdspm_system_clock_mode(hdspm)) {
+ /* master mode, return internal sample rate */
+ rate = hdspm->system_sample_rate;
+ } else {
+ /* slave mode, return external sample rate */
+ rate = hdspm_external_sample_rate(hdspm);
+ }
}
return rate;