diff --git a/Documentation/sound/alsa/DocBook/writing-an-alsa-driver.tmpl b/Documentation/sound/alsa/DocBook/writing-an-alsa-driver.tmpl
index 0475478c2484c90c3b14b6c74a4a8efe8fa4941b..24e85520890b902a799def758cef191f78a30490 100644
--- a/Documentation/sound/alsa/DocBook/writing-an-alsa-driver.tmpl
+++ b/Documentation/sound/alsa/DocBook/writing-an-alsa-driver.tmpl
@@ -447,7 +447,7 @@
....
/* allocate a chip-specific data with zero filled */
- chip = kcalloc(1, sizeof(*chip), GFP_KERNEL);
+ chip = kzalloc(sizeof(*chip), GFP_KERNEL);
if (chip == NULL)
return -ENOMEM;
@@ -949,7 +949,7 @@
After allocating a card instance via
snd_card_new() (with
NULL on the 4th arg), call
- kcalloc().
+ kzalloc().
@@ -958,7 +958,7 @@
mychip_t *chip;
card = snd_card_new(index[dev], id[dev], THIS_MODULE, NULL);
.....
- chip = kcalloc(1, sizeof(*chip), GFP_KERNEL);
+ chip = kzalloc(sizeof(*chip), GFP_KERNEL);
]]>
@@ -1136,7 +1136,7 @@
return -ENXIO;
}
- chip = kcalloc(1, sizeof(*chip), GFP_KERNEL);
+ chip = kzalloc(sizeof(*chip), GFP_KERNEL);
if (chip == NULL) {
pci_disable_device(pci);
return -ENOMEM;
@@ -1292,7 +1292,7 @@
need to initialize this number as -1 before actual allocation,
since irq 0 is valid. The port address and its resource pointer
can be initialized as null by
- kcalloc() automatically, so you
+ kzalloc() automatically, so you
don't have to take care of resetting them.
diff --git a/sound/arm/sa11xx-uda1341.c b/sound/arm/sa11xx-uda1341.c
index 813959f185e63718bf67f110b7aa47b6c16d2457..6ee912259cc53b14aa900863d4ef5d89b74f5bbf 100644
--- a/sound/arm/sa11xx-uda1341.c
+++ b/sound/arm/sa11xx-uda1341.c
@@ -21,7 +21,7 @@
* merged HAL layer (patches from Brian)
*/
-/* $Id: sa11xx-uda1341.c,v 1.22 2005/09/05 16:17:58 tiwai Exp $ */
+/* $Id: sa11xx-uda1341.c,v 1.23 2005/09/09 13:22:34 tiwai Exp $ */
/***************************************************************************************************
*
@@ -918,7 +918,7 @@ static int __init sa11xx_uda1341_init(void)
if (card == NULL)
return -ENOMEM;
- sa11xx_uda1341 = kcalloc(1, sizeof(*sa11xx_uda1341), GFP_KERNEL);
+ sa11xx_uda1341 = kzalloc(sizeof(*sa11xx_uda1341), GFP_KERNEL);
if (sa11xx_uda1341 == NULL)
return -ENOMEM;
spin_lock_init(&chip->s[0].dma_lock);
diff --git a/sound/drivers/dummy.c b/sound/drivers/dummy.c
index 977d98d26a81200498332dee13d7f03303b45aa1..64ef7f62851dd677be167314f07eca424b1cf23b 100644
--- a/sound/drivers/dummy.c
+++ b/sound/drivers/dummy.c
@@ -337,7 +337,7 @@ static int snd_card_dummy_playback_open(snd_pcm_substream_t * substream)
snd_card_dummy_pcm_t *dpcm;
int err;
- dpcm = kcalloc(1, sizeof(*dpcm), GFP_KERNEL);
+ dpcm = kzalloc(sizeof(*dpcm), GFP_KERNEL);
if (dpcm == NULL)
return -ENOMEM;
init_timer(&dpcm->timer);
@@ -368,7 +368,7 @@ static int snd_card_dummy_capture_open(snd_pcm_substream_t * substream)
snd_card_dummy_pcm_t *dpcm;
int err;
- dpcm = kcalloc(1, sizeof(*dpcm), GFP_KERNEL);
+ dpcm = kzalloc(sizeof(*dpcm), GFP_KERNEL);
if (dpcm == NULL)
return -ENOMEM;
init_timer(&dpcm->timer);
diff --git a/sound/drivers/mpu401/mpu401_uart.c b/sound/drivers/mpu401/mpu401_uart.c
index 0f83c5241b6bea081daedff620e5540e17d6d4ac..fe3f921ffbe3707137defded6690020771e641af 100644
--- a/sound/drivers/mpu401/mpu401_uart.c
+++ b/sound/drivers/mpu401/mpu401_uart.c
@@ -463,7 +463,7 @@ int snd_mpu401_uart_new(snd_card_t * card, int device,
*rrawmidi = NULL;
if ((err = snd_rawmidi_new(card, "MPU-401U", device, 1, 1, &rmidi)) < 0)
return err;
- mpu = kcalloc(1, sizeof(*mpu), GFP_KERNEL);
+ mpu = kzalloc(sizeof(*mpu), GFP_KERNEL);
if (mpu == NULL) {
snd_device_free(card, rmidi);
return -ENOMEM;
diff --git a/sound/drivers/mtpav.c b/sound/drivers/mtpav.c
index b8199d20be82370535870575e16dd9c8a81ac422..3a25c89d2983936552b081911866a1106f72dfb7 100644
--- a/sound/drivers/mtpav.c
+++ b/sound/drivers/mtpav.c
@@ -688,7 +688,7 @@ static int snd_mtpav_get_RAWMIDI(mtpav_t * mcard)
static mtpav_t *new_mtpav(void)
{
- mtpav_t *ncrd = kcalloc(1, sizeof(*ncrd), GFP_KERNEL);
+ mtpav_t *ncrd = kzalloc(sizeof(*ncrd), GFP_KERNEL);
if (ncrd != NULL) {
spin_lock_init(&ncrd->spinlock);
diff --git a/sound/drivers/opl3/opl3_lib.c b/sound/drivers/opl3/opl3_lib.c
index c313e5205cb87365793fea44b2f3fff66f5a69de..1f84d78260dea71d15e27d5859d7b673e1d4e621 100644
--- a/sound/drivers/opl3/opl3_lib.c
+++ b/sound/drivers/opl3/opl3_lib.c
@@ -354,7 +354,7 @@ int snd_opl3_new(snd_card_t *card,
int err;
*ropl3 = NULL;
- opl3 = kcalloc(1, sizeof(*opl3), GFP_KERNEL);
+ opl3 = kzalloc(sizeof(*opl3), GFP_KERNEL);
if (opl3 == NULL)
return -ENOMEM;
diff --git a/sound/drivers/opl3/opl3_oss.c b/sound/drivers/opl3/opl3_oss.c
index 33da334ae9818149fae31d0273bb13b667a80063..21a2b409d6d312adfc759526285064c605342863 100644
--- a/sound/drivers/opl3/opl3_oss.c
+++ b/sound/drivers/opl3/opl3_oss.c
@@ -241,7 +241,7 @@ static int snd_opl3_load_patch_seq_oss(snd_seq_oss_arg_t *arg, int format,
}
size = sizeof(*put) + sizeof(fm_xinstrument_t);
- put = kcalloc(1, size, GFP_KERNEL);
+ put = kzalloc(size, GFP_KERNEL);
if (put == NULL)
return -ENOMEM;
/* build header */
diff --git a/sound/drivers/opl4/opl4_lib.c b/sound/drivers/opl4/opl4_lib.c
index 8261464dade8e26aca4da46301bfb4422b4b66a5..380c2c704c54342ea175115b8b6e219f4633c527 100644
--- a/sound/drivers/opl4/opl4_lib.c
+++ b/sound/drivers/opl4/opl4_lib.c
@@ -204,7 +204,7 @@ int snd_opl4_create(snd_card_t *card,
if (ropl4)
*ropl4 = NULL;
- opl4 = kcalloc(1, sizeof(*opl4), GFP_KERNEL);
+ opl4 = kzalloc(sizeof(*opl4), GFP_KERNEL);
if (!opl4)
return -ENOMEM;
diff --git a/sound/drivers/serial-u16550.c b/sound/drivers/serial-u16550.c
index fd3bb9dd1d2432067bf9336308ccc61639a9bbce..416172ea1f4753c6acc72b56b4bf3cdd67a36499 100644
--- a/sound/drivers/serial-u16550.c
+++ b/sound/drivers/serial-u16550.c
@@ -779,7 +779,7 @@ static int __init snd_uart16550_create(snd_card_t * card,
int err;
- if ((uart = kcalloc(1, sizeof(*uart), GFP_KERNEL)) == NULL)
+ if ((uart = kzalloc(sizeof(*uart), GFP_KERNEL)) == NULL)
return -ENOMEM;
uart->adaptor = adaptor;
uart->card = card;
diff --git a/sound/drivers/vx/vx_core.c b/sound/drivers/vx/vx_core.c
index c6fa5afa3e9ae3414ce5e08e0e36df38feee458a..4697b1d75cbb13eb10cb9cab40dd663e6fbec05d 100644
--- a/sound/drivers/vx/vx_core.c
+++ b/sound/drivers/vx/vx_core.c
@@ -782,7 +782,7 @@ vx_core_t *snd_vx_create(snd_card_t *card, struct snd_vx_hardware *hw,
snd_assert(card && hw && ops, return NULL);
- chip = kcalloc(1, sizeof(*chip) + extra_size, GFP_KERNEL);
+ chip = kzalloc(sizeof(*chip) + extra_size, GFP_KERNEL);
if (! chip) {
snd_printk(KERN_ERR "vx_core: no memory\n");
return NULL;
diff --git a/sound/drivers/vx/vx_pcm.c b/sound/drivers/vx/vx_pcm.c
index d4becf44e24787ddc9743bb943da30f41c0e02ff..c2312d912fc7d8f1177dac0ad14a572a98385f61 100644
--- a/sound/drivers/vx/vx_pcm.c
+++ b/sound/drivers/vx/vx_pcm.c
@@ -473,7 +473,7 @@ static int vx_alloc_pipe(vx_core_t *chip, int capture,
return err;
/* initialize the pipe record */
- pipe = kcalloc(1, sizeof(*pipe), GFP_KERNEL);
+ pipe = kzalloc(sizeof(*pipe), GFP_KERNEL);
if (! pipe) {
/* release the pipe */
vx_init_rmh(&rmh, CMD_FREE_PIPE);
diff --git a/sound/i2c/cs8427.c b/sound/i2c/cs8427.c
index a3fda859dd15c177b70f532d6c81b6073cd0d6ee..a21f7d541f866ff31caea45b529a0a9262961727 100644
--- a/sound/i2c/cs8427.c
+++ b/sound/i2c/cs8427.c
@@ -200,7 +200,7 @@ int snd_cs8427_create(snd_i2c_bus_t *bus,
if ((err = snd_i2c_device_create(bus, "CS8427", CS8427_ADDR | (addr & 7), &device)) < 0)
return err;
- chip = device->private_data = kcalloc(1, sizeof(*chip), GFP_KERNEL);
+ chip = device->private_data = kzalloc(sizeof(*chip), GFP_KERNEL);
if (chip == NULL) {
snd_i2c_device_free(device);
return -ENOMEM;
diff --git a/sound/i2c/i2c.c b/sound/i2c/i2c.c
index e8fa7e1a68e8da63f2e54f70d8cf5ebcf661dbe2..e4e505b9d88bbe75b02cdc74384384b2e0d384b3 100644
--- a/sound/i2c/i2c.c
+++ b/sound/i2c/i2c.c
@@ -81,7 +81,7 @@ int snd_i2c_bus_create(snd_card_t *card, const char *name, snd_i2c_bus_t *master
};
*ri2c = NULL;
- bus = kcalloc(1, sizeof(*bus), GFP_KERNEL);
+ bus = kzalloc(sizeof(*bus), GFP_KERNEL);
if (bus == NULL)
return -ENOMEM;
init_MUTEX(&bus->lock_mutex);
@@ -108,7 +108,7 @@ int snd_i2c_device_create(snd_i2c_bus_t *bus, const char *name, unsigned char ad
*rdevice = NULL;
snd_assert(bus != NULL, return -EINVAL);
- device = kcalloc(1, sizeof(*device), GFP_KERNEL);
+ device = kzalloc(sizeof(*device), GFP_KERNEL);
if (device == NULL)
return -ENOMEM;
device->addr = addr;
diff --git a/sound/i2c/l3/uda1341.c b/sound/i2c/l3/uda1341.c
index e13122f3fc50947258372f8b728311dca009a3d6..103a7dcd0dde570cdc0063d0e68e09474400ef4d 100644
--- a/sound/i2c/l3/uda1341.c
+++ b/sound/i2c/l3/uda1341.c
@@ -17,7 +17,7 @@
* 2002-05-12 Tomas Kasparek another code cleanup
*/
-/* $Id: uda1341.c,v 1.15 2005/01/03 12:05:20 tiwai Exp $ */
+/* $Id: uda1341.c,v 1.16 2005/09/09 13:22:34 tiwai Exp $ */
#include
#include
@@ -670,7 +670,7 @@ int __init snd_chip_uda1341_mixer_new(snd_card_t *card, struct l3_client **clnt)
snd_assert(card != NULL, return -EINVAL);
- uda1341 = kcalloc(1, sizeof(*uda1341), GFP_KERNEL);
+ uda1341 = kzalloc(sizeof(*uda1341), GFP_KERNEL);
if (uda1341 == NULL)
return -ENOMEM;
@@ -707,7 +707,7 @@ static int uda1341_attach(struct l3_client *clnt)
{
struct uda1341 *uda;
- uda = kcalloc(1, sizeof(*uda), 0, GFP_KERNEL);
+ uda = kzalloc(sizeof(*uda), 0, GFP_KERNEL);
if (!uda)
return -ENOMEM;
diff --git a/sound/i2c/other/ak4114.c b/sound/i2c/other/ak4114.c
index 5adde308a00fa252d180122b24e22fb867af6fb5..af5eadcddd92da2e64051921fbeb00c10f9ea951 100644
--- a/sound/i2c/other/ak4114.c
+++ b/sound/i2c/other/ak4114.c
@@ -92,7 +92,7 @@ int snd_ak4114_create(snd_card_t *card,
.dev_free = snd_ak4114_dev_free,
};
- chip = kcalloc(1, sizeof(*chip), GFP_KERNEL);
+ chip = kzalloc(sizeof(*chip), GFP_KERNEL);
if (chip == NULL)
return -ENOMEM;
spin_lock_init(&chip->lock);
diff --git a/sound/i2c/other/ak4117.c b/sound/i2c/other/ak4117.c
index 0419c4336a5572587ca08155a7e7da91e1579b0c..d51b51dd86d6dda11178e571aadb892e327b753b 100644
--- a/sound/i2c/other/ak4117.c
+++ b/sound/i2c/other/ak4117.c
@@ -83,7 +83,7 @@ int snd_ak4117_create(snd_card_t *card, ak4117_read_t *read, ak4117_write_t *wri
.dev_free = snd_ak4117_dev_free,
};
- chip = kcalloc(1, sizeof(*chip), GFP_KERNEL);
+ chip = kzalloc(sizeof(*chip), GFP_KERNEL);
if (chip == NULL)
return -ENOMEM;
spin_lock_init(&chip->lock);
diff --git a/sound/i2c/tea6330t.c b/sound/i2c/tea6330t.c
index 2da8d7f157f4609eebc0b8b584af20bea91b1403..fd65da654267bda2e31ea60e6cd86dcd15b5a366 100644
--- a/sound/i2c/tea6330t.c
+++ b/sound/i2c/tea6330t.c
@@ -281,7 +281,7 @@ int snd_tea6330t_update_mixer(snd_card_t * card,
u8 default_treble, default_bass;
unsigned char bytes[7];
- tea = kcalloc(1, sizeof(*tea), GFP_KERNEL);
+ tea = kzalloc(sizeof(*tea), GFP_KERNEL);
if (tea == NULL)
return -ENOMEM;
if ((err = snd_i2c_device_create(bus, "TEA6330T", TEA6330T_ADDR, &device)) < 0) {
diff --git a/sound/pcmcia/pdaudiocf/pdaudiocf_core.c b/sound/pcmcia/pdaudiocf/pdaudiocf_core.c
index a2132e3763dd7b18be026b2cd9165a0cbac6c22e..0208c54896b36e26d031f8737dfb92e2bfb0b5fa 100644
--- a/sound/pcmcia/pdaudiocf/pdaudiocf_core.c
+++ b/sound/pcmcia/pdaudiocf/pdaudiocf_core.c
@@ -151,7 +151,7 @@ pdacf_t *snd_pdacf_create(snd_card_t *card)
{
pdacf_t *chip;
- chip = kcalloc(1, sizeof(*chip), GFP_KERNEL);
+ chip = kzalloc(sizeof(*chip), GFP_KERNEL);
if (chip == NULL)
return NULL;
chip->card = card;
diff --git a/sound/ppc/pmac.c b/sound/ppc/pmac.c
index 9774e568ee0819eda1e3dd8bf45866121b77913f..e35b48d29c452132f875f5d328325824a97a448d 100644
--- a/sound/ppc/pmac.c
+++ b/sound/ppc/pmac.c
@@ -1160,7 +1160,7 @@ int __init snd_pmac_new(snd_card_t *card, pmac_t **chip_return)
snd_runtime_check(chip_return, return -EINVAL);
*chip_return = NULL;
- chip = kcalloc(1, sizeof(*chip), GFP_KERNEL);
+ chip = kzalloc(sizeof(*chip), GFP_KERNEL);
if (chip == NULL)
return -ENOMEM;
chip->card = card;
diff --git a/sound/sparc/amd7930.c b/sound/sparc/amd7930.c
index ed0d5f2f08882d89dfc2494ad593d6662bea2229..46d504ba7e0394f6ba207aafbc5b791c516f8450 100644
--- a/sound/sparc/amd7930.c
+++ b/sound/sparc/amd7930.c
@@ -967,7 +967,7 @@ static int __init snd_amd7930_create(snd_card_t *card,
int err;
*ramd = NULL;
- amd = kcalloc(1, sizeof(*amd), GFP_KERNEL);
+ amd = kzalloc(sizeof(*amd), GFP_KERNEL);
if (amd == NULL)
return -ENOMEM;
diff --git a/sound/sparc/cs4231.c b/sound/sparc/cs4231.c
index bd169f5411813c6596c88ed8fce6105f138b025c..2fb27c4e951fcac586724b51f571715966f37fbc 100644
--- a/sound/sparc/cs4231.c
+++ b/sound/sparc/cs4231.c
@@ -1969,7 +1969,7 @@ static int __init snd_cs4231_sbus_create(snd_card_t *card,
int err;
*rchip = NULL;
- chip = kcalloc(1, sizeof(*chip), GFP_KERNEL);
+ chip = kzalloc(sizeof(*chip), GFP_KERNEL);
if (chip == NULL)
return -ENOMEM;
@@ -2083,7 +2083,7 @@ static int __init snd_cs4231_ebus_create(snd_card_t *card,
int err;
*rchip = NULL;
- chip = kcalloc(1, sizeof(*chip), GFP_KERNEL);
+ chip = kzalloc(sizeof(*chip), GFP_KERNEL);
if (chip == NULL)
return -ENOMEM;
diff --git a/sound/synth/emux/emux.c b/sound/synth/emux/emux.c
index 60d0b2c6669848a79f4c83653918b84e40cf277e..9e2b4c0c8a8a98f195cd58f4d881a669d0c05e80 100644
--- a/sound/synth/emux/emux.c
+++ b/sound/synth/emux/emux.c
@@ -40,7 +40,7 @@ int snd_emux_new(snd_emux_t **remu)
snd_emux_t *emu;
*remu = NULL;
- emu = kcalloc(1, sizeof(*emu), GFP_KERNEL);
+ emu = kzalloc(sizeof(*emu), GFP_KERNEL);
if (emu == NULL)
return -ENOMEM;
diff --git a/sound/synth/emux/emux_seq.c b/sound/synth/emux/emux_seq.c
index e41b28d9bf52e6b6c4694a7f470732b79d2d3bc5..8ccd33f4aa577bbe18c44242dd81a96191331a66 100644
--- a/sound/synth/emux/emux_seq.c
+++ b/sound/synth/emux/emux_seq.c
@@ -146,7 +146,7 @@ snd_emux_create_port(snd_emux_t *emu, char *name,
int i, type, cap;
/* Allocate structures for this channel */
- if ((p = kcalloc(1, sizeof(*p), GFP_KERNEL)) == NULL) {
+ if ((p = kzalloc(sizeof(*p), GFP_KERNEL)) == NULL) {
snd_printk("no memory\n");
return NULL;
}
diff --git a/sound/synth/emux/soundfont.c b/sound/synth/emux/soundfont.c
index 901a7db05bdef5ed70724886f3e60ff8d57424c4..d0925ea50838d2b6497bc3dc399b037587b02d33 100644
--- a/sound/synth/emux/soundfont.c
+++ b/sound/synth/emux/soundfont.c
@@ -266,7 +266,7 @@ newsf(snd_sf_list_t *sflist, int type, char *name)
}
/* not found -- create a new one */
- sf = kcalloc(1, sizeof(*sf), GFP_KERNEL);
+ sf = kzalloc(sizeof(*sf), GFP_KERNEL);
if (sf == NULL)
return NULL;
sf->id = sflist->fonts_size;
@@ -346,7 +346,7 @@ sf_zone_new(snd_sf_list_t *sflist, snd_soundfont_t *sf)
{
snd_sf_zone_t *zp;
- if ((zp = kcalloc(1, sizeof(*zp), GFP_KERNEL)) == NULL)
+ if ((zp = kzalloc(sizeof(*zp), GFP_KERNEL)) == NULL)
return NULL;
zp->next = sf->zones;
sf->zones = zp;
@@ -377,7 +377,7 @@ sf_sample_new(snd_sf_list_t *sflist, snd_soundfont_t *sf)
{
snd_sf_sample_t *sp;
- if ((sp = kcalloc(1, sizeof(*sp), GFP_KERNEL)) == NULL)
+ if ((sp = kzalloc(sizeof(*sp), GFP_KERNEL)) == NULL)
return NULL;
sp->next = sf->samples;
@@ -1362,7 +1362,7 @@ snd_sf_new(snd_sf_callback_t *callback, snd_util_memhdr_t *hdr)
{
snd_sf_list_t *sflist;
- if ((sflist = kcalloc(1, sizeof(*sflist), GFP_KERNEL)) == NULL)
+ if ((sflist = kzalloc(sizeof(*sflist), GFP_KERNEL)) == NULL)
return NULL;
init_MUTEX(&sflist->presets_mutex);
diff --git a/sound/synth/util_mem.c b/sound/synth/util_mem.c
index 8b131a11e5492f3c3f6597e70b06972694a718ce..5f75bf31bc36b6706e6408eacbd585cf0f4479c0 100644
--- a/sound/synth/util_mem.c
+++ b/sound/synth/util_mem.c
@@ -38,7 +38,7 @@ snd_util_memhdr_new(int memsize)
{
snd_util_memhdr_t *hdr;
- hdr = kcalloc(1, sizeof(*hdr), GFP_KERNEL);
+ hdr = kzalloc(sizeof(*hdr), GFP_KERNEL);
if (hdr == NULL)
return NULL;
hdr->size = memsize;
diff --git a/sound/usb/usbaudio.c b/sound/usb/usbaudio.c
index da22f25d4efd88085069a9530082c348912e423c..d5ae2055b896f2cef2eb78c0cb27811789c26c93 100644
--- a/sound/usb/usbaudio.c
+++ b/sound/usb/usbaudio.c
@@ -3136,7 +3136,7 @@ static int snd_usb_audio_create(struct usb_device *dev, int idx,
return -ENOMEM;
}
- chip = kcalloc(1, sizeof(*chip), GFP_KERNEL);
+ chip = kzalloc(sizeof(*chip), GFP_KERNEL);
if (! chip) {
snd_card_free(card);
return -ENOMEM;
diff --git a/sound/usb/usbmidi.c b/sound/usb/usbmidi.c
index 93dedde3c42877137bded1e0d88f21f7ee98079e..e0d0365453b346bb13117df9d7a6356d643f64a3 100644
--- a/sound/usb/usbmidi.c
+++ b/sound/usb/usbmidi.c
@@ -841,7 +841,7 @@ static int snd_usbmidi_in_endpoint_create(snd_usb_midi_t* umidi,
int length;
rep->in = NULL;
- ep = kcalloc(1, sizeof(*ep), GFP_KERNEL);
+ ep = kzalloc(sizeof(*ep), GFP_KERNEL);
if (!ep)
return -ENOMEM;
ep->umidi = umidi;
@@ -913,7 +913,7 @@ static int snd_usbmidi_out_endpoint_create(snd_usb_midi_t* umidi,
void* buffer;
rep->out = NULL;
- ep = kcalloc(1, sizeof(*ep), GFP_KERNEL);
+ ep = kzalloc(sizeof(*ep), GFP_KERNEL);
if (!ep)
return -ENOMEM;
ep->umidi = umidi;
@@ -1537,7 +1537,7 @@ int snd_usb_create_midi_interface(snd_usb_audio_t* chip,
int out_ports, in_ports;
int i, err;
- umidi = kcalloc(1, sizeof(*umidi), GFP_KERNEL);
+ umidi = kzalloc(sizeof(*umidi), GFP_KERNEL);
if (!umidi)
return -ENOMEM;
umidi->chip = chip;
diff --git a/sound/usb/usbmixer.c b/sound/usb/usbmixer.c
index fa7056f5caaf761d9b054a1add45c619ab3bd6e3..c3c08c9cb46edfceca5b018f9f5efe7897201aa0 100644
--- a/sound/usb/usbmixer.c
+++ b/sound/usb/usbmixer.c
@@ -824,7 +824,7 @@ static void build_feature_ctl(mixer_build_t *state, unsigned char *desc,
if (check_ignored_ctl(state, unitid, control))
return;
- cval = kcalloc(1, sizeof(*cval), GFP_KERNEL);
+ cval = kzalloc(sizeof(*cval), GFP_KERNEL);
if (! cval) {
snd_printk(KERN_ERR "cannot malloc kcontrol\n");
return;
@@ -997,7 +997,7 @@ static void build_mixer_unit_ctl(mixer_build_t *state, unsigned char *desc,
if (check_ignored_ctl(state, unitid, 0))
return;
- cval = kcalloc(1, sizeof(*cval), GFP_KERNEL);
+ cval = kzalloc(sizeof(*cval), GFP_KERNEL);
if (! cval)
return;
@@ -1244,7 +1244,7 @@ static int build_audio_procunit(mixer_build_t *state, int unitid, unsigned char
continue;
if (check_ignored_ctl(state, unitid, valinfo->control))
continue;
- cval = kcalloc(1, sizeof(*cval), GFP_KERNEL);
+ cval = kzalloc(sizeof(*cval), GFP_KERNEL);
if (! cval) {
snd_printk(KERN_ERR "cannot malloc kcontrol\n");
return -ENOMEM;
@@ -1430,7 +1430,7 @@ static int parse_audio_selector_unit(mixer_build_t *state, int unitid, unsigned
if (check_ignored_ctl(state, unitid, 0))
return 0;
- cval = kcalloc(1, sizeof(*cval), GFP_KERNEL);
+ cval = kzalloc(sizeof(*cval), GFP_KERNEL);
if (! cval) {
snd_printk(KERN_ERR "cannot malloc kcontrol\n");
return -ENOMEM;
@@ -1945,7 +1945,7 @@ int snd_usb_create_mixer(snd_usb_audio_t *chip, int ctrlif)
strcpy(chip->card->mixername, "USB Mixer");
- mixer = kcalloc(1, sizeof(*mixer), GFP_KERNEL);
+ mixer = kzalloc(sizeof(*mixer), GFP_KERNEL);
if (!mixer)
return -ENOMEM;
mixer->chip = chip;
diff --git a/sound/usb/usx2y/usbusx2yaudio.c b/sound/usb/usx2y/usbusx2yaudio.c
index 62dfd28b3b07f909ec66bfebca5a9c1de614a9ac..0f09e0de52dd4cb4a4dc8128217cfe088a95fdfd 100644
--- a/sound/usb/usx2y/usbusx2yaudio.c
+++ b/sound/usb/usx2y/usbusx2yaudio.c
@@ -957,7 +957,7 @@ static int usX2Y_audio_stream_new(snd_card_t *card, int playback_endpoint, int c
for (i = playback_endpoint ? SNDRV_PCM_STREAM_PLAYBACK : SNDRV_PCM_STREAM_CAPTURE;
i <= SNDRV_PCM_STREAM_CAPTURE; ++i) {
- usX2Y_substream[i] = kcalloc(1, sizeof(snd_usX2Y_substream_t), GFP_KERNEL);
+ usX2Y_substream[i] = kzalloc(sizeof(snd_usX2Y_substream_t), GFP_KERNEL);
if (NULL == usX2Y_substream[i]) {
snd_printk(KERN_ERR "cannot malloc\n");
return -ENOMEM;