46 files changed, 76 insertions, 76 deletions

diff --git a/sound/pci/ac97/ac97_codec.c b/sound/pci/ac97/ac97_codec.c
index 3b66fa689366..e64cb07a39c2 100644
--- a/sound/pci/ac97/ac97_codec.c
+++ b/sound/pci/ac97/ac97_codec.c
@@ -1797,7 +1797,7 @@ int snd_ac97_bus(snd_card_t *card, int num, ac97_bus_ops_t *ops,
 
         snd_assert(card != NULL, return -EINVAL);
         snd_assert(rbus != NULL, return -EINVAL);
-        bus = kcalloc(1, sizeof(*bus), GFP_KERNEL);
+        bus = kzalloc(sizeof(*bus), GFP_KERNEL);
         if (bus == NULL)
                 return -ENOMEM;
         bus->card = card;
@@ -1906,7 +1906,7 @@ int snd_ac97_mixer(ac97_bus_t *bus, ac97_template_t *template, ac97_t **rac97)
         }
 
         card = bus->card;
-        ac97 = kcalloc(1, sizeof(*ac97), GFP_KERNEL);
+        ac97 = kzalloc(sizeof(*ac97), GFP_KERNEL);
         if (ac97 == NULL)
                 return -ENOMEM;
         ac97->private_data = template->private_data;
diff --git a/sound/pci/ac97/ak4531_codec.c b/sound/pci/ac97/ak4531_codec.c
index f9ce0fd2f52f..4032c5748370 100644
--- a/sound/pci/ac97/ak4531_codec.c
+++ b/sound/pci/ac97/ak4531_codec.c
@@ -357,7 +357,7 @@ int snd_ak4531_mixer(snd_card_t * card, ak4531_t * _ak4531, ak4531_t ** rak4531)
         snd_assert(rak4531 != NULL, return -EINVAL);
         *rak4531 = NULL;
         snd_assert(card != NULL && _ak4531 != NULL, return -EINVAL);
-        ak4531 = kcalloc(1, sizeof(*ak4531), GFP_KERNEL);
+        ak4531 = kzalloc(sizeof(*ak4531), GFP_KERNEL);
         if (ak4531 == NULL)
                 return -ENOMEM;
         *ak4531 = *_ak4531;
diff --git a/sound/pci/ad1889.c b/sound/pci/ad1889.c
index 37e8df24711c..8ce9cb4c7970 100644
--- a/sound/pci/ad1889.c
+++ b/sound/pci/ad1889.c
@@ -50,7 +50,7 @@
 #include "ad1889.h"
 #include "ac97/ac97_id.h"
 
-#define AD1889_DRVVER   "$Revision: 1.1 $"
+#define AD1889_DRVVER   "$Revision: 1.2 $"
 
 MODULE_AUTHOR("Kyle McMartin <kyle@parisc-linux.org>, Thibaut Varene <t-bone@parisc-linux.org>");
 MODULE_DESCRIPTION("Analog Devices AD1889 ALSA sound driver");
@@ -928,7 +928,7 @@ snd_ad1889_create(snd_card_t *card,
         }
 
         /* allocate chip specific data with zero-filled memory */
-        if ((chip = kcalloc(1, sizeof(*chip), GFP_KERNEL)) == NULL) {
+        if ((chip = kzalloc(sizeof(*chip), GFP_KERNEL)) == NULL) {
                 pci_disable_device(pci);
                 return -ENOMEM;
         }
diff --git a/sound/pci/atiixp.c b/sound/pci/atiixp.c
index 19c7bd08d06d..874157f27011 100644
--- a/sound/pci/atiixp.c
+++ b/sound/pci/atiixp.c
@@ -1531,7 +1531,7 @@ static int __devinit snd_atiixp_create(snd_card_t *card,
         if ((err = pci_enable_device(pci)) < 0)
                 return err;
 
-        chip = kcalloc(1, sizeof(*chip), GFP_KERNEL);
+        chip = kzalloc(sizeof(*chip), GFP_KERNEL);
         if (chip == NULL) {
                 pci_disable_device(pci);
                 return -ENOMEM;
diff --git a/sound/pci/atiixp_modem.c b/sound/pci/atiixp_modem.c
index 8d2002951bd7..4de637e4dd46 100644
--- a/sound/pci/atiixp_modem.c
+++ b/sound/pci/atiixp_modem.c
@@ -1208,7 +1208,7 @@ static int __devinit snd_atiixp_create(snd_card_t *card,
         if ((err = pci_enable_device(pci)) < 0)
                 return err;
 
-        chip = kcalloc(1, sizeof(*chip), GFP_KERNEL);
+        chip = kzalloc(sizeof(*chip), GFP_KERNEL);
         if (chip == NULL) {
                 pci_disable_device(pci);
                 return -ENOMEM;
diff --git a/sound/pci/au88x0/au88x0.c b/sound/pci/au88x0/au88x0.c
index 0e33e0650cf5..76b1c3018690 100644
--- a/sound/pci/au88x0/au88x0.c
+++ b/sound/pci/au88x0/au88x0.c
@@ -156,7 +156,7 @@ snd_vortex_create(snd_card_t * card, struct pci_dev *pci, vortex_t ** rchip)
         }
         pci_set_dma_mask(pci, VORTEX_DMA_MASK);
 
-        chip = kcalloc(1, sizeof(*chip), GFP_KERNEL);
+        chip = kzalloc(sizeof(*chip), GFP_KERNEL);
         if (chip == NULL)
                 return -ENOMEM;
 
diff --git a/sound/pci/azt3328.c b/sound/pci/azt3328.c
index 72bba7b2d983..26069d2e0271 100644
--- a/sound/pci/azt3328.c
+++ b/sound/pci/azt3328.c
@@ -1345,7 +1345,7 @@ static int __devinit snd_azf3328_create(snd_card_t * card,
         if ((err = pci_enable_device(pci)) < 0)
                 return err;
 
-        chip = kcalloc(1, sizeof(*chip), GFP_KERNEL);
+        chip = kzalloc(sizeof(*chip), GFP_KERNEL);
         if (chip == NULL) {
                 pci_disable_device(pci);
                 return -ENOMEM;
diff --git a/sound/pci/bt87x.c b/sound/pci/bt87x.c
index 2d124250bee7..639f08098f8c 100644
--- a/sound/pci/bt87x.c
+++ b/sound/pci/bt87x.c
@@ -710,7 +710,7 @@ static int __devinit snd_bt87x_create(snd_card_t *card,
         if (err < 0)
                 return err;
 
-        chip = kcalloc(1, sizeof(*chip), GFP_KERNEL);
+        chip = kzalloc(sizeof(*chip), GFP_KERNEL);
         if (!chip) {
                 pci_disable_device(pci);
                 return -ENOMEM;
diff --git a/sound/pci/ca0106/ca0106_main.c b/sound/pci/ca0106/ca0106_main.c
index 4a1abb12ee5b..ba07960921d8 100644
--- a/sound/pci/ca0106/ca0106_main.c
+++ b/sound/pci/ca0106/ca0106_main.c
@@ -352,7 +352,7 @@ static int snd_ca0106_pcm_open_playback_channel(snd_pcm_substream_t *substream,
         snd_pcm_runtime_t *runtime = substream->runtime;
         int err;
 
-        epcm = kcalloc(1, sizeof(*epcm), GFP_KERNEL);
+        epcm = kzalloc(sizeof(*epcm), GFP_KERNEL);
 
         if (epcm == NULL)
                 return -ENOMEM;
@@ -419,7 +419,7 @@ static int snd_ca0106_pcm_open_capture_channel(snd_pcm_substream_t *substream, i
         snd_pcm_runtime_t *runtime = substream->runtime;
         int err;
 
-        epcm = kcalloc(1, sizeof(*epcm), GFP_KERNEL);
+        epcm = kzalloc(sizeof(*epcm), GFP_KERNEL);
         if (epcm == NULL) {
                 snd_printk("open_capture_channel: failed epcm alloc\n");
                 return -ENOMEM;
@@ -1144,7 +1144,7 @@ static int __devinit snd_ca0106_create(snd_card_t *card,
                 return -ENXIO;
         }
   
-        chip = kcalloc(1, sizeof(*chip), GFP_KERNEL);
+        chip = kzalloc(sizeof(*chip), GFP_KERNEL);
         if (chip == NULL) {
                 pci_disable_device(pci);
                 return -ENOMEM;
diff --git a/sound/pci/cmipci.c b/sound/pci/cmipci.c
index 97ad90d47bc2..583b2713d862 100644
--- a/sound/pci/cmipci.c
+++ b/sound/pci/cmipci.c
@@ -2775,7 +2775,7 @@ static int __devinit snd_cmipci_create(snd_card_t *card, struct pci_dev *pci,
         if ((err = pci_enable_device(pci)) < 0)
                 return err;
 
-        cm = kcalloc(1, sizeof(*cm), GFP_KERNEL);
+        cm = kzalloc(sizeof(*cm), GFP_KERNEL);
         if (cm == NULL) {
                 pci_disable_device(pci);
                 return -ENOMEM;
diff --git a/sound/pci/cs4281.c b/sound/pci/cs4281.c
index e3e03028c721..421430bad989 100644
--- a/sound/pci/cs4281.c
+++ b/sound/pci/cs4281.c
@@ -1383,7 +1383,7 @@ static int __devinit snd_cs4281_create(snd_card_t * card,
         *rchip = NULL;
         if ((err = pci_enable_device(pci)) < 0)
                 return err;
-        chip = kcalloc(1, sizeof(*chip), GFP_KERNEL);
+        chip = kzalloc(sizeof(*chip), GFP_KERNEL);
         if (chip == NULL) {
                 pci_disable_device(pci);
                 return -ENOMEM;
diff --git a/sound/pci/cs46xx/cs46xx_lib.c b/sound/pci/cs46xx/cs46xx_lib.c
index 03329a7efb91..6e3855b8b33d 100644
--- a/sound/pci/cs46xx/cs46xx_lib.c
+++ b/sound/pci/cs46xx/cs46xx_lib.c
@@ -1304,7 +1304,7 @@ static int _cs46xx_playback_open_channel (snd_pcm_substream_t * substream,int pc
         cs46xx_pcm_t * cpcm;
         snd_pcm_runtime_t *runtime = substream->runtime;
 
-        cpcm = kcalloc(1, sizeof(*cpcm), GFP_KERNEL);
+        cpcm = kzalloc(sizeof(*cpcm), GFP_KERNEL);
         if (cpcm == NULL)
                 return -ENOMEM;
         if (snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV, snd_dma_pci_data(chip->pci),
@@ -3774,7 +3774,7 @@ int __devinit snd_cs46xx_create(snd_card_t * card,
         if ((err = pci_enable_device(pci)) < 0)
                 return err;
 
-        chip = kcalloc(1, sizeof(*chip), GFP_KERNEL);
+        chip = kzalloc(sizeof(*chip), GFP_KERNEL);
         if (chip == NULL) {
                 pci_disable_device(pci);
                 return -ENOMEM;
diff --git a/sound/pci/emu10k1/emu10k1_main.c b/sound/pci/emu10k1/emu10k1_main.c
index e69d5b739e80..03617ec0742f 100644
--- a/sound/pci/emu10k1/emu10k1_main.c
+++ b/sound/pci/emu10k1/emu10k1_main.c
@@ -865,7 +865,7 @@ int __devinit snd_emu10k1_create(snd_card_t * card,
         if ((err = pci_enable_device(pci)) < 0)
                 return err;
 
-        emu = kcalloc(1, sizeof(*emu), GFP_KERNEL);
+        emu = kzalloc(sizeof(*emu), GFP_KERNEL);
         if (emu == NULL) {
                 pci_disable_device(pci);
                 return -ENOMEM;
diff --git a/sound/pci/emu10k1/emu10k1x.c b/sound/pci/emu10k1/emu10k1x.c
index 52c7826df440..8c151af521d7 100644
--- a/sound/pci/emu10k1/emu10k1x.c
+++ b/sound/pci/emu10k1/emu10k1x.c
@@ -395,7 +395,7 @@ static int snd_emu10k1x_playback_open(snd_pcm_substream_t *substream)
         if ((err = snd_pcm_hw_constraint_step(runtime, 0, SNDRV_PCM_HW_PARAM_PERIOD_BYTES, 64)) < 0)
                 return err;
 
-        epcm = kcalloc(1, sizeof(*epcm), GFP_KERNEL);
+        epcm = kzalloc(sizeof(*epcm), GFP_KERNEL);
         if (epcm == NULL)
                 return -ENOMEM;
         epcm->emu = chip;
@@ -571,7 +571,7 @@ static int snd_emu10k1x_pcm_open_capture(snd_pcm_substream_t *substream)
         if ((err = snd_pcm_hw_constraint_step(runtime, 0, SNDRV_PCM_HW_PARAM_PERIOD_BYTES, 64)) < 0)
                 return err;
 
-        epcm = kcalloc(1, sizeof(*epcm), GFP_KERNEL);
+        epcm = kzalloc(sizeof(*epcm), GFP_KERNEL);
         if (epcm == NULL)
                 return -ENOMEM;
 
@@ -920,7 +920,7 @@ static int __devinit snd_emu10k1x_create(snd_card_t *card,
                 return -ENXIO;
         }
   
-        chip = kcalloc(1, sizeof(*chip), GFP_KERNEL);
+        chip = kzalloc(sizeof(*chip), GFP_KERNEL);
         if (chip == NULL) {
                 pci_disable_device(pci);
                 return -ENOMEM;
diff --git a/sound/pci/emu10k1/emufx.c b/sound/pci/emu10k1/emufx.c
index 2f7a03103c91..646b5d972e6f 100644
--- a/sound/pci/emu10k1/emufx.c
+++ b/sound/pci/emu10k1/emufx.c
@@ -1036,7 +1036,7 @@ static int __devinit _snd_emu10k1_audigy_init_efx(emu10k1_t *emu)
         spin_lock_init(&emu->fx8010.irq_lock);
         INIT_LIST_HEAD(&emu->fx8010.gpr_ctl);
 
-        if ((icode = kcalloc(1, sizeof(*icode), GFP_KERNEL)) == NULL ||
+        if ((icode = kzalloc(sizeof(*icode), GFP_KERNEL)) == NULL ||
             (icode->gpr_map = (u_int32_t __user *)kcalloc(512 + 256 + 256 + 2 * 1024, sizeof(u_int32_t), GFP_KERNEL)) == NULL ||
             (controls = kcalloc(SND_EMU10K1_GPR_CONTROLS, sizeof(*controls), GFP_KERNEL)) == NULL) {
                 err = -ENOMEM;
@@ -1503,11 +1503,11 @@ static int __devinit _snd_emu10k1_init_efx(emu10k1_t *emu)
         spin_lock_init(&emu->fx8010.irq_lock);
         INIT_LIST_HEAD(&emu->fx8010.gpr_ctl);
 
-        if ((icode = kcalloc(1, sizeof(*icode), GFP_KERNEL)) == NULL)
+        if ((icode = kzalloc(sizeof(*icode), GFP_KERNEL)) == NULL)
                 return -ENOMEM;
         if ((icode->gpr_map = (u_int32_t __user *)kcalloc(256 + 160 + 160 + 2 * 512, sizeof(u_int32_t), GFP_KERNEL)) == NULL ||
             (controls = kcalloc(SND_EMU10K1_GPR_CONTROLS, sizeof(emu10k1_fx8010_control_gpr_t), GFP_KERNEL)) == NULL ||
-            (ipcm = kcalloc(1, sizeof(*ipcm), GFP_KERNEL)) == NULL) {
+            (ipcm = kzalloc(sizeof(*ipcm), GFP_KERNEL)) == NULL) {
                 err = -ENOMEM;
                 goto __err;
         }
@@ -2217,7 +2217,7 @@ static int snd_emu10k1_fx8010_ioctl(snd_hwdep_t * hw, struct file *file, unsigne
                 kfree(ipcm);
                 return res;
         case SNDRV_EMU10K1_IOCTL_PCM_PEEK:
-                ipcm = kcalloc(1, sizeof(*ipcm), GFP_KERNEL);
+                ipcm = kzalloc(sizeof(*ipcm), GFP_KERNEL);
                 if (ipcm == NULL)
                         return -ENOMEM;
                 if (copy_from_user(ipcm, argp, sizeof(*ipcm))) {
diff --git a/sound/pci/emu10k1/emupcm.c b/sound/pci/emu10k1/emupcm.c
index 9c35f6dde1b5..66ba27afe962 100644
--- a/sound/pci/emu10k1/emupcm.c
+++ b/sound/pci/emu10k1/emupcm.c
@@ -1016,7 +1016,7 @@ static int snd_emu10k1_efx_playback_open(snd_pcm_substream_t * substream)
         snd_pcm_runtime_t *runtime = substream->runtime;
         int i;
 
-        epcm = kcalloc(1, sizeof(*epcm), GFP_KERNEL);
+        epcm = kzalloc(sizeof(*epcm), GFP_KERNEL);
         if (epcm == NULL)
                 return -ENOMEM;
         epcm->emu = emu;
@@ -1049,7 +1049,7 @@ static int snd_emu10k1_playback_open(snd_pcm_substream_t * substream)
         snd_pcm_runtime_t *runtime = substream->runtime;
         int i, err;
 
-        epcm = kcalloc(1, sizeof(*epcm), GFP_KERNEL);
+        epcm = kzalloc(sizeof(*epcm), GFP_KERNEL);
         if (epcm == NULL)
                 return -ENOMEM;
         epcm->emu = emu;
@@ -1094,7 +1094,7 @@ static int snd_emu10k1_capture_open(snd_pcm_substream_t * substream)
         snd_pcm_runtime_t *runtime = substream->runtime;
         emu10k1_pcm_t *epcm;
 
-        epcm = kcalloc(1, sizeof(*epcm), GFP_KERNEL);
+        epcm = kzalloc(sizeof(*epcm), GFP_KERNEL);
         if (epcm == NULL)
                 return -ENOMEM;
         epcm->emu = emu;
@@ -1130,7 +1130,7 @@ static int snd_emu10k1_capture_mic_open(snd_pcm_substream_t * substream)
         emu10k1_pcm_t *epcm;
         snd_pcm_runtime_t *runtime = substream->runtime;
 
-        epcm = kcalloc(1, sizeof(*epcm), GFP_KERNEL);
+        epcm = kzalloc(sizeof(*epcm), GFP_KERNEL);
         if (epcm == NULL)
                 return -ENOMEM;
         epcm->emu = emu;
@@ -1170,7 +1170,7 @@ static int snd_emu10k1_capture_efx_open(snd_pcm_substream_t * substream)
         int nefx = emu->audigy ? 64 : 32;
         int idx;
 
-        epcm = kcalloc(1, sizeof(*epcm), GFP_KERNEL);
+        epcm = kzalloc(sizeof(*epcm), GFP_KERNEL);
         if (epcm == NULL)
                 return -ENOMEM;
         epcm->emu = emu;
diff --git a/sound/pci/emu10k1/p16v.c b/sound/pci/emu10k1/p16v.c
index a1691330d3b6..d59c7f345ad6 100644
--- a/sound/pci/emu10k1/p16v.c
+++ b/sound/pci/emu10k1/p16v.c
@@ -178,7 +178,7 @@ static int snd_p16v_pcm_open_playback_channel(snd_pcm_substream_t *substream, in
         snd_pcm_runtime_t *runtime = substream->runtime;
         int err;
 
-        epcm = kcalloc(1, sizeof(*epcm), GFP_KERNEL);
+        epcm = kzalloc(sizeof(*epcm), GFP_KERNEL);
         //snd_printk("epcm kcalloc: %p\n", epcm);
 
         if (epcm == NULL)
@@ -214,7 +214,7 @@ static int snd_p16v_pcm_open_capture_channel(snd_pcm_substream_t *substream, int
         snd_pcm_runtime_t *runtime = substream->runtime;
         int err;
 
-        epcm = kcalloc(1, sizeof(*epcm), GFP_KERNEL);
+        epcm = kzalloc(sizeof(*epcm), GFP_KERNEL);
         //snd_printk("epcm kcalloc: %p\n", epcm);
 
         if (epcm == NULL)
diff --git a/sound/pci/ens1370.c b/sound/pci/ens1370.c
index e2c3a375855e..a38f7102eccf 100644
--- a/sound/pci/ens1370.c
+++ b/sound/pci/ens1370.c
@@ -1943,7 +1943,7 @@ static int __devinit snd_ensoniq_create(snd_card_t * card,
         *rensoniq = NULL;
         if ((err = pci_enable_device(pci)) < 0)
                 return err;
-        ensoniq = kcalloc(1, sizeof(*ensoniq), GFP_KERNEL);
+        ensoniq = kzalloc(sizeof(*ensoniq), GFP_KERNEL);
         if (ensoniq == NULL) {
                 pci_disable_device(pci);
                 return -ENOMEM;
diff --git a/sound/pci/es1938.c b/sound/pci/es1938.c
index b3f78a5bb640..356c493d9319 100644
--- a/sound/pci/es1938.c
+++ b/sound/pci/es1938.c
@@ -1494,7 +1494,7 @@ static int __devinit snd_es1938_create(snd_card_t * card,
                 return -ENXIO;
         }
 
-        chip = kcalloc(1, sizeof(*chip), GFP_KERNEL);
+        chip = kzalloc(sizeof(*chip), GFP_KERNEL);
         if (chip == NULL) {
                 pci_disable_device(pci);
                 return -ENOMEM;
diff --git a/sound/pci/es1968.c b/sound/pci/es1968.c
index 8cfe80fcd774..10a487a78d68 100644
--- a/sound/pci/es1968.c
+++ b/sound/pci/es1968.c
@@ -1577,7 +1577,7 @@ static int snd_es1968_playback_open(snd_pcm_substream_t *substream)
         if (apu1 < 0)
                 return apu1;
 
-        es = kcalloc(1, sizeof(*es), GFP_KERNEL);
+        es = kzalloc(sizeof(*es), GFP_KERNEL);
         if (!es) {
                 snd_es1968_free_apu_pair(chip, apu1);
                 return -ENOMEM;
@@ -1622,7 +1622,7 @@ static int snd_es1968_capture_open(snd_pcm_substream_t *substream)
                 return apu2;
         }
         
-        es = kcalloc(1, sizeof(*es), GFP_KERNEL);
+        es = kzalloc(sizeof(*es), GFP_KERNEL);
         if (!es) {
                 snd_es1968_free_apu_pair(chip, apu1);
                 snd_es1968_free_apu_pair(chip, apu2);
@@ -2569,7 +2569,7 @@ static int __devinit snd_es1968_create(snd_card_t * card,
                 return -ENXIO;
         }
 
-        chip = kcalloc(1, sizeof(*chip), GFP_KERNEL);
+        chip = kzalloc(sizeof(*chip), GFP_KERNEL);
         if (! chip) {
                 pci_disable_device(pci);
                 return -ENOMEM;
diff --git a/sound/pci/fm801.c b/sound/pci/fm801.c
index 36b2f62e8573..aaa41fb480a7 100644
--- a/sound/pci/fm801.c
+++ b/sound/pci/fm801.c
@@ -1263,7 +1263,7 @@ static int __devinit snd_fm801_create(snd_card_t * card,
         *rchip = NULL;
         if ((err = pci_enable_device(pci)) < 0)
                 return err;
-        chip = kcalloc(1, sizeof(*chip), GFP_KERNEL);
+        chip = kzalloc(sizeof(*chip), GFP_KERNEL);
         if (chip == NULL) {
                 pci_disable_device(pci);
                 return -ENOMEM;
diff --git a/sound/pci/hda/hda_codec.c b/sound/pci/hda/hda_codec.c
index 20f7762f7144..3815403ed095 100644
--- a/sound/pci/hda/hda_codec.c
+++ b/sound/pci/hda/hda_codec.c
@@ -288,7 +288,7 @@ static int init_unsol_queue(struct hda_bus *bus)
 {
         struct hda_bus_unsolicited *unsol;
 
-        unsol = kcalloc(1, sizeof(*unsol), GFP_KERNEL);
+        unsol = kzalloc(sizeof(*unsol), GFP_KERNEL);
         if (! unsol) {
                 snd_printk(KERN_ERR "hda_codec: can't allocate unsolicited queue\n");
                 return -ENOMEM;
@@ -358,7 +358,7 @@ int snd_hda_bus_new(snd_card_t *card, const struct hda_bus_template *temp,
         if (busp)
                 *busp = NULL;
 
-        bus = kcalloc(1, sizeof(*bus), GFP_KERNEL);
+        bus = kzalloc(sizeof(*bus), GFP_KERNEL);
         if (bus == NULL) {
                 snd_printk(KERN_ERR "can't allocate struct hda_bus\n");
                 return -ENOMEM;
@@ -493,7 +493,7 @@ int snd_hda_codec_new(struct hda_bus *bus, unsigned int codec_addr,
                 return -EBUSY;
         }
 
-        codec = kcalloc(1, sizeof(*codec), GFP_KERNEL);
+        codec = kzalloc(sizeof(*codec), GFP_KERNEL);
         if (codec == NULL) {
                 snd_printk(KERN_ERR "can't allocate struct hda_codec\n");
                 return -ENOMEM;
diff --git a/sound/pci/hda/hda_generic.c b/sound/pci/hda/hda_generic.c
index 1229227af5b5..5b829a1a4c60 100644
--- a/sound/pci/hda/hda_generic.c
+++ b/sound/pci/hda/hda_generic.c
@@ -98,7 +98,7 @@ static int add_new_node(struct hda_codec *codec, struct hda_gspec *spec, hda_nid
         struct hda_gnode *node;
         int nconns;
 
-        node = kcalloc(1, sizeof(*node), GFP_KERNEL);
+        node = kzalloc(sizeof(*node), GFP_KERNEL);
         if (node == NULL)
                 return -ENOMEM;
         node->nid = nid;
@@ -886,7 +886,7 @@ int snd_hda_parse_generic_codec(struct hda_codec *codec)
                 return -ENODEV;
         }
 
-        spec = kcalloc(1, sizeof(*spec), GFP_KERNEL);
+        spec = kzalloc(sizeof(*spec), GFP_KERNEL);
         if (spec == NULL) {
                 printk(KERN_ERR "hda_generic: can't allocate spec\n");
                 return -ENOMEM;
diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c
index a8eaeb463b0d..7e0c05936c3e 100644
--- a/sound/pci/hda/hda_intel.c
+++ b/sound/pci/hda/hda_intel.c
@@ -1402,7 +1402,7 @@ static int __devinit azx_create(snd_card_t *card, struct pci_dev *pci,
         if ((err = pci_enable_device(pci)) < 0)
                 return err;
 
-        chip = kcalloc(1, sizeof(*chip), GFP_KERNEL);
+        chip = kzalloc(sizeof(*chip), GFP_KERNEL);
         
         if (NULL == chip) {
                 snd_printk(KERN_ERR SFX "cannot allocate chip\n");
diff --git a/sound/pci/hda/patch_analog.c b/sound/pci/hda/patch_analog.c
index bceb83a42a38..da6874d3988c 100644
--- a/sound/pci/hda/patch_analog.c
+++ b/sound/pci/hda/patch_analog.c
@@ -465,7 +465,7 @@ static int patch_ad1986a(struct hda_codec *codec)
 {
         struct ad198x_spec *spec;
 
-        spec = kcalloc(1, sizeof(*spec), GFP_KERNEL);
+        spec = kzalloc(sizeof(*spec), GFP_KERNEL);
         if (spec == NULL)
                 return -ENOMEM;
 
@@ -623,7 +623,7 @@ static int patch_ad1983(struct hda_codec *codec)
 {
         struct ad198x_spec *spec;
 
-        spec = kcalloc(1, sizeof(*spec), GFP_KERNEL);
+        spec = kzalloc(sizeof(*spec), GFP_KERNEL);
         if (spec == NULL)
                 return -ENOMEM;
 
@@ -764,7 +764,7 @@ static int patch_ad1981(struct hda_codec *codec)
 {
         struct ad198x_spec *spec;
 
-        spec = kcalloc(1, sizeof(*spec), GFP_KERNEL);
+        spec = kzalloc(sizeof(*spec), GFP_KERNEL);
         if (spec == NULL)
                 return -ENOMEM;
 
diff --git a/sound/pci/hda/patch_cmedia.c b/sound/pci/hda/patch_cmedia.c
index 07fb4f5a54b3..523c362ec44d 100644
--- a/sound/pci/hda/patch_cmedia.c
+++ b/sound/pci/hda/patch_cmedia.c
@@ -667,7 +667,7 @@ static int patch_cmi9880(struct hda_codec *codec)
 {
         struct cmi_spec *spec;
 
-        spec = kcalloc(1, sizeof(*spec), GFP_KERNEL);
+        spec = kzalloc(sizeof(*spec), GFP_KERNEL);
         if (spec == NULL)
                 return -ENOMEM;
 
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 45f286faa21b..849b5b50c921 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -2095,7 +2095,7 @@ static int patch_alc880(struct hda_codec *codec)
         int board_config;
         int i, err;
 
-        spec = kcalloc(1, sizeof(*spec), GFP_KERNEL);
+        spec = kzalloc(sizeof(*spec), GFP_KERNEL);
         if (spec == NULL)
                 return -ENOMEM;
 
@@ -2367,7 +2367,7 @@ static int patch_alc260(struct hda_codec *codec)
         struct alc_spec *spec;
         int board_config;
 
-        spec = kcalloc(1, sizeof(*spec), GFP_KERNEL);
+        spec = kzalloc(sizeof(*spec), GFP_KERNEL);
         if (spec == NULL)
                 return -ENOMEM;
 
@@ -2617,7 +2617,7 @@ static int patch_alc882(struct hda_codec *codec)
 {
         struct alc_spec *spec;
 
-        spec = kcalloc(1, sizeof(*spec), GFP_KERNEL);
+        spec = kzalloc(sizeof(*spec), GFP_KERNEL);
         if (spec == NULL)
                 return -ENOMEM;
 
diff --git a/sound/pci/hda/patch_si3054.c b/sound/pci/hda/patch_si3054.c
index c41fb9acdce4..d014b7bb70df 100644
--- a/sound/pci/hda/patch_si3054.c
+++ b/sound/pci/hda/patch_si3054.c
@@ -283,7 +283,7 @@ static struct hda_codec_ops si3054_patch_ops = {
 
 static int patch_si3054(struct hda_codec *codec)
 {
-        struct si3054_spec *spec = kcalloc(1, sizeof(*spec), GFP_KERNEL);
+        struct si3054_spec *spec = kzalloc(sizeof(*spec), GFP_KERNEL);
         if (spec == NULL)
                 return -ENOMEM;
         codec->spec = spec;
diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c
index 9d503da7320d..33a8adaea768 100644
--- a/sound/pci/hda/patch_sigmatel.c
+++ b/sound/pci/hda/patch_sigmatel.c
@@ -919,7 +919,7 @@ static int patch_stac9200(struct hda_codec *codec)
         struct sigmatel_spec *spec;
         int err;
 
-        spec  = kcalloc(1, sizeof(*spec), GFP_KERNEL);
+        spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
         if (spec == NULL)
                 return -ENOMEM;
 
@@ -957,7 +957,7 @@ static int patch_stac922x(struct hda_codec *codec)
         struct sigmatel_spec *spec;
         int err;
 
-        spec  = kcalloc(1, sizeof(*spec), GFP_KERNEL);
+        spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
         if (spec == NULL)
                 return -ENOMEM;
 
diff --git a/sound/pci/ice1712/aureon.c b/sound/pci/ice1712/aureon.c
index 4405d96cbedf..2e0a31613ee6 100644
--- a/sound/pci/ice1712/aureon.c
+++ b/sound/pci/ice1712/aureon.c
@@ -1796,7 +1796,7 @@ static int __devinit aureon_init(ice1712_t *ice)
         }
 
         /* to remeber the register values of CS8415 */
-        ice->akm = kcalloc(1, sizeof(akm4xxx_t), GFP_KERNEL);
+        ice->akm = kzalloc(sizeof(akm4xxx_t), GFP_KERNEL);
         if (! ice->akm)
                 return -ENOMEM;
         ice->akm_codecs = 1;
diff --git a/sound/pci/ice1712/ice1712.c b/sound/pci/ice1712/ice1712.c
index f46160531503..7d4d9b0c6b11 100644
--- a/sound/pci/ice1712/ice1712.c
+++ b/sound/pci/ice1712/ice1712.c
@@ -2529,7 +2529,7 @@ static int __devinit snd_ice1712_create(snd_card_t * card,
                 return -ENXIO;
         }
 
-        ice = kcalloc(1, sizeof(*ice), GFP_KERNEL);
+        ice = kzalloc(sizeof(*ice), GFP_KERNEL);
         if (ice == NULL) {
                 pci_disable_device(pci);
                 return -ENOMEM;
diff --git a/sound/pci/ice1712/ice1724.c b/sound/pci/ice1712/ice1724.c
index 78fc05c0800c..1e7119acfd40 100644
--- a/sound/pci/ice1712/ice1724.c
+++ b/sound/pci/ice1712/ice1724.c
@@ -2124,7 +2124,7 @@ static int __devinit snd_vt1724_create(snd_card_t * card,
         if ((err = pci_enable_device(pci)) < 0)
                 return err;
 
-        ice = kcalloc(1, sizeof(*ice), GFP_KERNEL);
+        ice = kzalloc(sizeof(*ice), GFP_KERNEL);
         if (ice == NULL) {
                 pci_disable_device(pci);
                 return -ENOMEM;
diff --git a/sound/pci/ice1712/juli.c b/sound/pci/ice1712/juli.c
index 3fb297b969cd..2437876a44e4 100644
--- a/sound/pci/ice1712/juli.c
+++ b/sound/pci/ice1712/juli.c
@@ -182,7 +182,7 @@ static int __devinit juli_init(ice1712_t *ice)
                 ice->num_total_dacs = 2;
                 ice->num_total_adcs = 2;
 
-                ak = ice->akm = kcalloc(1, sizeof(akm4xxx_t), GFP_KERNEL);
+                ak = ice->akm = kzalloc(sizeof(akm4xxx_t), GFP_KERNEL);
                 if (! ak)
                         return -ENOMEM;
                 ice->akm_codecs = 1;
diff --git a/sound/pci/ice1712/phase.c b/sound/pci/ice1712/phase.c
index 5bf734b04fa0..dcf1e8ca3f66 100644
--- a/sound/pci/ice1712/phase.c
+++ b/sound/pci/ice1712/phase.c
@@ -122,7 +122,7 @@ static int __devinit phase22_init(ice1712_t *ice)
         }
 
         // Initialize analog chips
-        ak = ice->akm = kcalloc(1, sizeof(akm4xxx_t), GFP_KERNEL);
+        ak = ice->akm = kzalloc(sizeof(akm4xxx_t), GFP_KERNEL);
         if (! ak)
                 return -ENOMEM;
         ice->akm_codecs = 1;
@@ -386,7 +386,7 @@ static int __devinit phase28_init(ice1712_t *ice)
         ice->num_total_adcs = 2;
 
         // Initialize analog chips
-        ak = ice->akm = kcalloc(1, sizeof(akm4xxx_t), GFP_KERNEL);
+        ak = ice->akm = kzalloc(sizeof(akm4xxx_t), GFP_KERNEL);
         if (!ak)
                 return -ENOMEM;
         ice->akm_codecs = 1;
diff --git a/sound/pci/ice1712/pontis.c b/sound/pci/ice1712/pontis.c
index 25f827d8fbd9..a5f852b1f575 100644
--- a/sound/pci/ice1712/pontis.c
+++ b/sound/pci/ice1712/pontis.c
@@ -781,7 +781,7 @@ static int __devinit pontis_init(ice1712_t *ice)
         ice->num_total_adcs = 2;
 
         /* to remeber the register values */
-        ice->akm = kcalloc(1, sizeof(akm4xxx_t), GFP_KERNEL);
+        ice->akm = kzalloc(sizeof(akm4xxx_t), GFP_KERNEL);
         if (! ice->akm)
                 return -ENOMEM;
         ice->akm_codecs = 1;
diff --git a/sound/pci/intel8x0.c b/sound/pci/intel8x0.c
index 47965dfcbee9..5975cd580545 100644
--- a/sound/pci/intel8x0.c
+++ b/sound/pci/intel8x0.c
@@ -2604,7 +2604,7 @@ static int __devinit snd_intel8x0_create(snd_card_t * card,
         if ((err = pci_enable_device(pci)) < 0)
                 return err;
 
-        chip = kcalloc(1, sizeof(*chip), GFP_KERNEL);
+        chip = kzalloc(sizeof(*chip), GFP_KERNEL);
         if (chip == NULL) {
                 pci_disable_device(pci);
                 return -ENOMEM;
diff --git a/sound/pci/intel8x0m.c b/sound/pci/intel8x0m.c
index 282b4bd67c3a..38493d77528b 100644
--- a/sound/pci/intel8x0m.c
+++ b/sound/pci/intel8x0m.c
@@ -1113,7 +1113,7 @@ static int __devinit snd_intel8x0m_create(snd_card_t * card,
         if ((err = pci_enable_device(pci)) < 0)
                 return err;
 
-        chip = kcalloc(1, sizeof(*chip), GFP_KERNEL);
+        chip = kzalloc(sizeof(*chip), GFP_KERNEL);
         if (chip == NULL) {
                 pci_disable_device(pci);
                 return -ENOMEM;
diff --git a/sound/pci/korg1212/korg1212.c b/sound/pci/korg1212/korg1212.c
index d2aa9c82d41e..5f61536f1127 100644
--- a/sound/pci/korg1212/korg1212.c
+++ b/sound/pci/korg1212/korg1212.c
@@ -2220,7 +2220,7 @@ static int __devinit snd_korg1212_create(snd_card_t * card, struct pci_dev *pci,
         if ((err = pci_enable_device(pci)) < 0)
                 return err;
 
-        korg1212 = kcalloc(1, sizeof(*korg1212), GFP_KERNEL);
+        korg1212 = kzalloc(sizeof(*korg1212), GFP_KERNEL);
         if (korg1212 == NULL) {
                 pci_disable_device(pci);
                 return -ENOMEM;
diff --git a/sound/pci/maestro3.c b/sound/pci/maestro3.c
index 7b85a472292a..635531c2aa06 100644
--- a/sound/pci/maestro3.c
+++ b/sound/pci/maestro3.c
@@ -2660,7 +2660,7 @@ snd_m3_create(snd_card_t *card, struct pci_dev *pci,
                 return -ENXIO;
         }
 
-        chip = kcalloc(1, sizeof(*chip), GFP_KERNEL);
+        chip = kzalloc(sizeof(*chip), GFP_KERNEL);
         if (chip == NULL) {
                 pci_disable_device(pci);
                 return -ENOMEM;
diff --git a/sound/pci/mixart/mixart.c b/sound/pci/mixart/mixart.c
index 6c868d913634..2636d507bdfb 100644
--- a/sound/pci/mixart/mixart.c
+++ b/sound/pci/mixart/mixart.c
@@ -1004,7 +1004,7 @@ static int __devinit snd_mixart_create(mixart_mgr_t *mgr, snd_card_t *card, int
                 .dev_free = snd_mixart_chip_dev_free,
         };
 
-        mgr->chip[idx] = chip = kcalloc(1, sizeof(*chip), GFP_KERNEL);
+        mgr->chip[idx] = chip = kzalloc(sizeof(*chip), GFP_KERNEL);
         if (! chip) {
                 snd_printk(KERN_ERR "cannot allocate chip\n");
                 return -ENOMEM;
@@ -1292,7 +1292,7 @@ static int __devinit snd_mixart_probe(struct pci_dev *pci,
 
         /*
          */
-        mgr = kcalloc(1, sizeof(*mgr), GFP_KERNEL);
+        mgr = kzalloc(sizeof(*mgr), GFP_KERNEL);
         if (! mgr) {
                 pci_disable_device(pci);
                 return -ENOMEM;
diff --git a/sound/pci/nm256/nm256.c b/sound/pci/nm256/nm256.c
index 542b58e4bf44..b44d56c2dd3d 100644
--- a/sound/pci/nm256/nm256.c
+++ b/sound/pci/nm256/nm256.c
@@ -1389,7 +1389,7 @@ snd_nm256_create(snd_card_t *card, struct pci_dev *pci,
         if ((err = pci_enable_device(pci)) < 0)
                 return err;
 
-        chip = kcalloc(1, sizeof(*chip), GFP_KERNEL);
+        chip = kzalloc(sizeof(*chip), GFP_KERNEL);
         if (chip == NULL) {
                 pci_disable_device(pci);
                 return -ENOMEM;
diff --git a/sound/pci/sonicvibes.c b/sound/pci/sonicvibes.c
index 3d431390c1c0..57c8ff5f5260 100644
--- a/sound/pci/sonicvibes.c
+++ b/sound/pci/sonicvibes.c
@@ -1250,7 +1250,7 @@ static int __devinit snd_sonicvibes_create(snd_card_t * card,
                 return -ENXIO;
         }
 
-        sonic = kcalloc(1, sizeof(*sonic), GFP_KERNEL);
+        sonic = kzalloc(sizeof(*sonic), GFP_KERNEL);
         if (sonic == NULL) {
                 pci_disable_device(pci);
                 return -ENOMEM;
diff --git a/sound/pci/trident/trident_main.c b/sound/pci/trident/trident_main.c
index f30d9d947862..777da9a7298b 100644
--- a/sound/pci/trident/trident_main.c
+++ b/sound/pci/trident/trident_main.c
@@ -2960,7 +2960,7 @@ static int __devinit snd_trident_mixer(trident_t * trident, int pcm_spdif_device
                 .read = snd_trident_codec_read,
         };
 
-        uctl = kcalloc(1, sizeof(*uctl), GFP_KERNEL);
+        uctl = kzalloc(sizeof(*uctl), GFP_KERNEL);
         if (!uctl)
                 return -ENOMEM;
 
@@ -3546,7 +3546,7 @@ int __devinit snd_trident_create(snd_card_t * card,
                 return -ENXIO;
         }
         
-        trident = kcalloc(1, sizeof(*trident), GFP_KERNEL);
+        trident = kzalloc(sizeof(*trident), GFP_KERNEL);
         if (trident == NULL) {
                 pci_disable_device(pci);
                 return -ENOMEM;
diff --git a/sound/pci/via82xx.c b/sound/pci/via82xx.c
index cfd2c9cc9b37..a58f88a552a3 100644
--- a/sound/pci/via82xx.c
+++ b/sound/pci/via82xx.c
@@ -2058,7 +2058,7 @@ static int __devinit snd_via82xx_create(snd_card_t * card,
         if ((err = pci_enable_device(pci)) < 0)
                 return err;
 
-        if ((chip = kcalloc(1, sizeof(*chip), GFP_KERNEL)) == NULL) {
+        if ((chip = kzalloc(sizeof(*chip), GFP_KERNEL)) == NULL) {
                 pci_disable_device(pci);
                 return -ENOMEM;
         }
diff --git a/sound/pci/via82xx_modem.c b/sound/pci/via82xx_modem.c
index 5872d438a04a..e36f538d02fc 100644
--- a/sound/pci/via82xx_modem.c
+++ b/sound/pci/via82xx_modem.c
@@ -1083,7 +1083,7 @@ static int __devinit snd_via82xx_create(snd_card_t * card,
         if ((err = pci_enable_device(pci)) < 0)
                 return err;
 
-        if ((chip = kcalloc(1, sizeof(*chip), GFP_KERNEL)) == NULL) {
+        if ((chip = kzalloc(sizeof(*chip), GFP_KERNEL)) == NULL) {
                 pci_disable_device(pci);
                 return -ENOMEM;
         }
diff --git a/sound/pci/ymfpci/ymfpci_main.c b/sound/pci/ymfpci/ymfpci_main.c
index 054836412dc4..27fa523639ae 100644
--- a/sound/pci/ymfpci/ymfpci_main.c
+++ b/sound/pci/ymfpci/ymfpci_main.c
@@ -839,7 +839,7 @@ static int snd_ymfpci_playback_open_1(snd_pcm_substream_t * substream)
         snd_pcm_runtime_t *runtime = substream->runtime;
         ymfpci_pcm_t *ypcm;
 
-        ypcm = kcalloc(1, sizeof(*ypcm), GFP_KERNEL);
+        ypcm = kzalloc(sizeof(*ypcm), GFP_KERNEL);
         if (ypcm == NULL)
                 return -ENOMEM;
         ypcm->chip = chip;
@@ -957,7 +957,7 @@ static int snd_ymfpci_capture_open(snd_pcm_substream_t * substream,
         snd_pcm_runtime_t *runtime = substream->runtime;
         ymfpci_pcm_t *ypcm;
 
-        ypcm = kcalloc(1, sizeof(*ypcm), GFP_KERNEL);
+        ypcm = kzalloc(sizeof(*ypcm), GFP_KERNEL);
         if (ypcm == NULL)
                 return -ENOMEM;
         ypcm->chip = chip;
@@ -2270,7 +2270,7 @@ int __devinit snd_ymfpci_create(snd_card_t * card,
         if ((err = pci_enable_device(pci)) < 0)
                 return err;
 
-        chip = kcalloc(1, sizeof(*chip), GFP_KERNEL);
+        chip = kzalloc(sizeof(*chip), GFP_KERNEL);
         if (chip == NULL) {
                 pci_disable_device(pci);
                 return -ENOMEM;