4 files changed, 4 insertions, 8 deletions
diff --git a/sound/ppc/awacs.c b/sound/ppc/awacs.c
index 82d791b..05dabe4 100644
--- a/sound/ppc/awacs.c
+++ b/sound/ppc/awacs.c
@@ -801,11 +801,10 @@ snd_pmac_awacs_init(struct snd_pmac *chip)
 	chip->revision = (in_le32(&chip->awacs->codec_stat) >> 12) & 0xf;
 #ifdef PMAC_AMP_AVAIL
 	if (chip->revision == 3 && chip->has_iic && CHECK_CUDA_AMP()) {
-		struct awacs_amp *amp = kmalloc(sizeof(*amp), GFP_KERNEL);
+		struct awacs_amp *amp = kzalloc(sizeof(*amp), GFP_KERNEL);
 		if (! amp)
 			return -ENOMEM;
 		chip->mixer_data = amp;
-		memset(amp, 0, sizeof(*amp));
 		chip->mixer_free = awacs_amp_free;
 		awacs_amp_set_vol(amp, 0, 63, 63, 0); /* mute and zero vol */
 		awacs_amp_set_vol(amp, 1, 63, 63, 0);
diff --git a/sound/ppc/daca.c b/sound/ppc/daca.c
index 46eebf5..57202b0 100644
--- a/sound/ppc/daca.c
+++ b/sound/ppc/daca.c
@@ -258,10 +258,9 @@ int __init snd_pmac_daca_init(struct snd_pmac *chip)
 		request_module("i2c-powermac");
 #endif /* CONFIG_KMOD */	
 
-	mix = kmalloc(sizeof(*mix), GFP_KERNEL);
+	mix = kzalloc(sizeof(*mix), GFP_KERNEL);
 	if (! mix)
 		return -ENOMEM;
-	memset(mix, 0, sizeof(*mix));
 	chip->mixer_data = mix;
 	chip->mixer_free = daca_cleanup;
 	mix->amp_on = 1; /* default on */
diff --git a/sound/ppc/keywest.c b/sound/ppc/keywest.c
index fb05938..59482a4 100644
--- a/sound/ppc/keywest.c
+++ b/sound/ppc/keywest.c
@@ -64,11 +64,10 @@ static int keywest_attach_adapter(struct i2c_adapter *adapter)
 	if (strncmp(i2c_device_name(adapter), "mac-io", 6))
 		return 0; /* ignored */
 
-	new_client = kmalloc(sizeof(struct i2c_client), GFP_KERNEL);
+	new_client = kzalloc(sizeof(struct i2c_client), GFP_KERNEL);
 	if (! new_client)
 		return -ENOMEM;
 
-	memset(new_client, 0, sizeof(*new_client));
 	new_client->addr = keywest_ctx->addr;
 	i2c_set_clientdata(new_client, keywest_ctx);
 	new_client->adapter = adapter;
diff --git a/sound/ppc/tumbler.c b/sound/ppc/tumbler.c
index 692c611..84f6b19 100644
--- a/sound/ppc/tumbler.c
+++ b/sound/ppc/tumbler.c
@@ -1316,10 +1316,9 @@ int __init snd_pmac_tumbler_init(struct snd_pmac *chip)
 		request_module("i2c-powermac");
 #endif /* CONFIG_KMOD */	
 
-	mix = kmalloc(sizeof(*mix), GFP_KERNEL);
+	mix = kzalloc(sizeof(*mix), GFP_KERNEL);
 	if (! mix)
 		return -ENOMEM;
-	memset(mix, 0, sizeof(*mix));
 	mix->headphone_irq = -1;
 
 	chip->mixer_data = mix;