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[v4,3/5] ALSA: ctxfi: ctatc: added reference to snd_card

Message ID 1411470024-25244-3-git-send-email-sudipm.mukherjee@gmail.com (mailing list archive)
State Superseded
Delegated to: Takashi Iwai
Headers show

Commit Message

Sudip Mukherjee Sept. 23, 2014, 11 a.m. UTC 
added reference of the card in the convert_format function
so that we can know which card has called the function.
this reference of the snd_card will actually be used in a later patch
to convert the pr_* macro to dev_*.

Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
---
 sound/pci/ctxfi/ctatc.c | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)
diff mbox

Patch

diff --git a/sound/pci/ctxfi/ctatc.c b/sound/pci/ctxfi/ctatc.c
index b21eda4..3e29e13 100644
--- a/sound/pci/ctxfi/ctatc.c
+++ b/sound/pci/ctxfi/ctatc.c
@@ -171,7 +171,8 @@  static unsigned long atc_get_ptp_phys(struct ct_atc *atc, int index)
 	return atc->vm->get_ptp_phys(atc->vm, index);
 }
 
-static unsigned int convert_format(snd_pcm_format_t snd_format)
+static unsigned int convert_format(snd_pcm_format_t snd_format,
+				   struct snd_card *card)
 {
 	switch (snd_format) {
 	case SNDRV_PCM_FORMAT_U8:
@@ -268,7 +269,8 @@  static int atc_pcm_playback_prepare(struct ct_atc *atc, struct ct_atc_pcm *apcm)
 	src = apcm->src;
 	src->ops->set_pitch(src, pitch);
 	src->ops->set_rom(src, select_rom(pitch));
-	src->ops->set_sf(src, convert_format(apcm->substream->runtime->format));
+	src->ops->set_sf(src, convert_format(apcm->substream->runtime->format,
+					     atc->card));
 	src->ops->set_pm(src, (src->ops->next_interleave(src) != NULL));
 
 	/* Get AMIXER resource */
@@ -738,7 +740,8 @@  static int atc_pcm_capture_start(struct ct_atc *atc, struct ct_atc_pcm *apcm)
 
 	/*  Set up recording SRC */
 	src = apcm->src;
-	src->ops->set_sf(src, convert_format(apcm->substream->runtime->format));
+	src->ops->set_sf(src, convert_format(apcm->substream->runtime->format,
+					     atc->card));
 	src->ops->set_sa(src, apcm->vm_block->addr);
 	src->ops->set_la(src, apcm->vm_block->addr + apcm->vm_block->size);
 	src->ops->set_ca(src, apcm->vm_block->addr);
@@ -807,7 +810,8 @@  static int spdif_passthru_playback_get_resources(struct ct_atc *atc,
 	src = apcm->src;
 	src->ops->set_pitch(src, pitch);
 	src->ops->set_rom(src, select_rom(pitch));
-	src->ops->set_sf(src, convert_format(apcm->substream->runtime->format));
+	src->ops->set_sf(src, convert_format(apcm->substream->runtime->format,
+					     atc->card));
 	src->ops->set_pm(src, (src->ops->next_interleave(src) != NULL));
 	src->ops->set_bp(src, 1);