ALSA: Add missing SNDRV_PCM_INFO_BATCH flag to some drivers

Added SNDRV_PCM_INFO_BATCH flag to PCM info field of some drivers that
really don't give the precise pointer value.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

diff --git a/sound/isa/msnd/msnd.c b/sound/isa/msnd/msnd.c
index 906454413ed21618f6bb8b162a69bf5a3bafe9ee..3a1526ae1729ace425a340b11a5cc1aa015d507c 100644 (file)
--- a/sound/isa/msnd/msnd.c
+++ b/sound/isa/msnd/msnd.c
@@ -438,7 +438,8 @@ static void snd_msnd_capture_reset_queue(struct snd_msnd *chip,
 static struct snd_pcm_hardware snd_msnd_playback = {
        .info =                 SNDRV_PCM_INFO_MMAP |
                                SNDRV_PCM_INFO_INTERLEAVED |
-                               SNDRV_PCM_INFO_MMAP_VALID,
+                               SNDRV_PCM_INFO_MMAP_VALID |
+                               SNDRV_PCM_INFO_BATCH,
        .formats =              SNDRV_PCM_FMTBIT_U8 | SNDRV_PCM_FMTBIT_S16_LE,
        .rates =                SNDRV_PCM_RATE_8000_48000,
        .rate_min =             8000,
@@ -456,7 +457,8 @@ static struct snd_pcm_hardware snd_msnd_playback = {
 static struct snd_pcm_hardware snd_msnd_capture = {
        .info =                 SNDRV_PCM_INFO_MMAP |
                                SNDRV_PCM_INFO_INTERLEAVED |
-                               SNDRV_PCM_INFO_MMAP_VALID,
+                               SNDRV_PCM_INFO_MMAP_VALID |
+                               SNDRV_PCM_INFO_BATCH,
        .formats =              SNDRV_PCM_FMTBIT_U8 | SNDRV_PCM_FMTBIT_S16_LE,
        .rates =                SNDRV_PCM_RATE_8000_48000,
        .rate_min =             8000,

diff --git a/sound/pci/bt87x.c b/sound/pci/bt87x.c
index a299340519dfab53f07e3991124ca18223753c32..ce3f2e90f4d7545ac350b5a00fdb29bc0ef5d31a 100644 (file)
--- a/sound/pci/bt87x.c
+++ b/sound/pci/bt87x.c
@@ -349,7 +349,8 @@ static struct snd_pcm_hardware snd_bt87x_digital_hw = {
        .info = SNDRV_PCM_INFO_MMAP |
                SNDRV_PCM_INFO_INTERLEAVED |
                SNDRV_PCM_INFO_BLOCK_TRANSFER |
-               SNDRV_PCM_INFO_MMAP_VALID,
+               SNDRV_PCM_INFO_MMAP_VALID |
+               SNDRV_PCM_INFO_BATCH,
        .formats = SNDRV_PCM_FMTBIT_S16_LE,
        .rates = 0, /* set at runtime */
        .channels_min = 2,
@@ -365,7 +366,8 @@ static struct snd_pcm_hardware snd_bt87x_analog_hw = {
        .info = SNDRV_PCM_INFO_MMAP |
                SNDRV_PCM_INFO_INTERLEAVED |
                SNDRV_PCM_INFO_BLOCK_TRANSFER |
-               SNDRV_PCM_INFO_MMAP_VALID,
+               SNDRV_PCM_INFO_MMAP_VALID |
+               SNDRV_PCM_INFO_BATCH,
        .formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S8,
        .rates = SNDRV_PCM_RATE_KNOT,
        .rate_min = ANALOG_CLOCK / CLOCK_DIV_MAX,

diff --git a/sound/pci/korg1212/korg1212.c b/sound/pci/korg1212/korg1212.c
index 8b79969034be24853b57afda72a88566ed316d10..7cc38a11e9978c683f96fc55be8014754d694a34 100644 (file)
--- a/sound/pci/korg1212/korg1212.c
+++ b/sound/pci/korg1212/korg1212.c
@@ -1238,7 +1238,8 @@ static struct snd_pcm_hardware snd_korg1212_playback_info =
 {
        .info =              (SNDRV_PCM_INFO_MMAP |
                               SNDRV_PCM_INFO_MMAP_VALID |
-                              SNDRV_PCM_INFO_INTERLEAVED),
+                             SNDRV_PCM_INFO_INTERLEAVED |
+                             SNDRV_PCM_INFO_BATCH),
        .formats =            SNDRV_PCM_FMTBIT_S16_LE,
         .rates =              (SNDRV_PCM_RATE_44100 |
                               SNDRV_PCM_RATE_48000),
@@ -1258,7 +1259,8 @@ static struct snd_pcm_hardware snd_korg1212_capture_info =
 {
         .info =              (SNDRV_PCM_INFO_MMAP |
                               SNDRV_PCM_INFO_MMAP_VALID |
-                              SNDRV_PCM_INFO_INTERLEAVED),
+                             SNDRV_PCM_INFO_INTERLEAVED |
+                             SNDRV_PCM_INFO_BATCH),
         .formats =           SNDRV_PCM_FMTBIT_S16_LE,
         .rates =             (SNDRV_PCM_RATE_44100 |
                               SNDRV_PCM_RATE_48000),

diff --git a/sound/pcmcia/pdaudiocf/pdaudiocf_pcm.c b/sound/pcmcia/pdaudiocf/pdaudiocf_pcm.c
index 01066c95580e806b2ba83841e5edb52765e4a444..d057e648964389a53c7905a68311ecf35aff552a 100644 (file)
--- a/sound/pcmcia/pdaudiocf/pdaudiocf_pcm.c
+++ b/sound/pcmcia/pdaudiocf/pdaudiocf_pcm.c
@@ -240,7 +240,8 @@ static int pdacf_pcm_prepare(struct snd_pcm_substream *subs)
 static struct snd_pcm_hardware pdacf_pcm_capture_hw = {
        .info =                 (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
                                 SNDRV_PCM_INFO_PAUSE | SNDRV_PCM_INFO_RESUME |
-                                SNDRV_PCM_INFO_MMAP_VALID),
+                                SNDRV_PCM_INFO_MMAP_VALID |
+                                SNDRV_PCM_INFO_BATCH),
        .formats =              SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S16_BE |
                                SNDRV_PCM_FMTBIT_S24_3LE | SNDRV_PCM_FMTBIT_S24_3BE |
                                SNDRV_PCM_FMTBIT_S32_LE | SNDRV_PCM_FMTBIT_S32_BE,

diff --git a/sound/soc/au1x/dbdma2.c b/sound/soc/au1x/dbdma2.c
index 30490a2591487e724c40c3b42fed27238281ac5d..594c6c5b7838174d168b9a0e1833584bb38a1b97 100644 (file)
--- a/sound/soc/au1x/dbdma2.c
+++ b/sound/soc/au1x/dbdma2.c
@@ -82,7 +82,7 @@ static struct au1xpsc_audio_dmadata *au1xpsc_audio_pcmdma[2];
 /* PCM hardware DMA capabilities - platform specific */
 static const struct snd_pcm_hardware au1xpsc_pcm_hardware = {
        .info             = SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_MMAP_VALID |
-                           SNDRV_PCM_INFO_INTERLEAVED,
+                           SNDRV_PCM_INFO_INTERLEAVED | SNDRV_PCM_INFO_BATCH,
        .formats          = AU1XPSC_PCM_FMTS,
        .period_bytes_min = AU1XPSC_PERIOD_MIN_BYTES,
        .period_bytes_max = 4096 * 1024 - 1,

diff --git a/sound/soc/fsl/mpc5200_psc_i2s.c b/sound/soc/fsl/mpc5200_psc_i2s.c
index 3aa729df27b58cddea053c96f655d518d73ef694..1111c710118a2b8bd84fd6796d9c26a096437fa5 100644 (file)
--- a/sound/soc/fsl/mpc5200_psc_i2s.c
+++ b/sound/soc/fsl/mpc5200_psc_i2s.c
@@ -504,7 +504,8 @@ static struct snd_soc_dai psc_i2s_dai_template = {
 
 static const struct snd_pcm_hardware psc_i2s_pcm_hardware = {
        .info = SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_MMAP_VALID |
-               SNDRV_PCM_INFO_INTERLEAVED | SNDRV_PCM_INFO_BLOCK_TRANSFER,
+               SNDRV_PCM_INFO_INTERLEAVED | SNDRV_PCM_INFO_BLOCK_TRANSFER |
+               SNDRV_PCM_INFO_BATCH,
        .formats = SNDRV_PCM_FMTBIT_S8 | SNDRV_PCM_FMTBIT_S16_BE |
                   SNDRV_PCM_FMTBIT_S24_BE | SNDRV_PCM_FMTBIT_S32_BE,
        .rate_min = 8000,

diff --git a/sound/soc/sh/dma-sh7760.c b/sound/soc/sh/dma-sh7760.c
index 0dad3a0bb92018751b9101d5020cf32f1f0d2db2..baddb1242c715d26dfdfe08aeec0557a6f22fe7e 100644 (file)
--- a/sound/soc/sh/dma-sh7760.c
+++ b/sound/soc/sh/dma-sh7760.c
@@ -103,7 +103,8 @@ static struct snd_pcm_hardware camelot_pcm_hardware = {
        .info = (SNDRV_PCM_INFO_MMAP |
                SNDRV_PCM_INFO_INTERLEAVED |
                SNDRV_PCM_INFO_BLOCK_TRANSFER |
-               SNDRV_PCM_INFO_MMAP_VALID),
+               SNDRV_PCM_INFO_MMAP_VALID |
+               SNDRV_PCM_INFO_BATCH),
        .formats =      DMABRG_FMTS,
        .rates =        DMABRG_RATES,
        .rate_min =             8000,

diff --git a/sound/sparc/dbri.c b/sound/sparc/dbri.c
index af95ff1e126cc39a83d0e833fb0d126c334e6278..1d2e51b3f9184cc66881e370d73b8452ae42266c 100644 (file)
--- a/sound/sparc/dbri.c
+++ b/sound/sparc/dbri.c
@@ -1975,7 +1975,8 @@ static struct snd_pcm_hardware snd_dbri_pcm_hw = {
        .info           = SNDRV_PCM_INFO_MMAP |
                          SNDRV_PCM_INFO_INTERLEAVED |
                          SNDRV_PCM_INFO_BLOCK_TRANSFER |
-                         SNDRV_PCM_INFO_MMAP_VALID,
+                         SNDRV_PCM_INFO_MMAP_VALID |
+                         SNDRV_PCM_INFO_BATCH,
        .formats        = SNDRV_PCM_FMTBIT_MU_LAW |
                          SNDRV_PCM_FMTBIT_A_LAW |
                          SNDRV_PCM_FMTBIT_U8 |

diff --git a/sound/usb/usx2y/usbusx2yaudio.c b/sound/usb/usx2y/usbusx2yaudio.c
index 9a608fa85155c530019efcc56d8ca86cfb0195fa..dd1ab6177840b039437d3b516794d23dd096fe23 100644 (file)
--- a/sound/usb/usx2y/usbusx2yaudio.c
+++ b/sound/usb/usx2y/usbusx2yaudio.c
@@ -870,7 +870,8 @@ static struct snd_pcm_hardware snd_usX2Y_2c =
 {
        .info =                 (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
                                 SNDRV_PCM_INFO_BLOCK_TRANSFER |
-                                SNDRV_PCM_INFO_MMAP_VALID),
+                                SNDRV_PCM_INFO_MMAP_VALID |
+                                SNDRV_PCM_INFO_BATCH),
        .formats =                 SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S24_3LE,
        .rates =                   SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_48000,
        .rate_min =                44100,