4 files changed, 15 insertions, 13 deletions

diff --git a/sound/pci/ctxfi/ctatc.c b/sound/pci/ctxfi/ctatc.c
index 908658a00377..2ada8444abd9 100644
--- a/sound/pci/ctxfi/ctatc.c
+++ b/sound/pci/ctxfi/ctatc.c
@@ -275,7 +275,7 @@ static int atc_pcm_playback_prepare(struct ct_atc *atc, struct ct_atc_pcm *apcm)
 
 	/* Get AMIXER resource */
 	n_amixer = (n_amixer < 2) ? 2 : n_amixer;
-	apcm->amixers = kzalloc(sizeof(void *)*n_amixer, GFP_KERNEL);
+	apcm->amixers = kcalloc(n_amixer, sizeof(void *), GFP_KERNEL);
 	if (!apcm->amixers) {
 		err = -ENOMEM;
 		goto error1;
@@ -543,18 +543,18 @@ atc_pcm_capture_get_resources(struct ct_atc *atc, struct ct_atc_pcm *apcm)
 	}
 
 	if (n_srcc) {
-		apcm->srccs = kzalloc(sizeof(void *)*n_srcc, GFP_KERNEL);
+		apcm->srccs = kcalloc(n_srcc, sizeof(void *), GFP_KERNEL);
 		if (!apcm->srccs)
 			return -ENOMEM;
 	}
 	if (n_amixer) {
-		apcm->amixers = kzalloc(sizeof(void *)*n_amixer, GFP_KERNEL);
+		apcm->amixers = kcalloc(n_amixer, sizeof(void *), GFP_KERNEL);
 		if (!apcm->amixers) {
 			err = -ENOMEM;
 			goto error1;
 		}
 	}
-	apcm->srcimps = kzalloc(sizeof(void *)*n_srcimp, GFP_KERNEL);
+	apcm->srcimps = kcalloc(n_srcimp, sizeof(void *), GFP_KERNEL);
 	if (!apcm->srcimps) {
 		err = -ENOMEM;
 		goto error1;
@@ -819,7 +819,7 @@ static int spdif_passthru_playback_get_resources(struct ct_atc *atc,
 
 	/* Get AMIXER resource */
 	n_amixer = (n_amixer < 2) ? 2 : n_amixer;
-	apcm->amixers = kzalloc(sizeof(void *)*n_amixer, GFP_KERNEL);
+	apcm->amixers = kcalloc(n_amixer, sizeof(void *), GFP_KERNEL);
 	if (!apcm->amixers) {
 		err = -ENOMEM;
 		goto error1;
@@ -1378,19 +1378,19 @@ static int atc_get_resources(struct ct_atc *atc)
 	num_daios = ((atc->model == CTSB1270) ? 8 : 7);
 	num_srcs = ((atc->model == CTSB1270) ? 6 : 4);
 
-	atc->daios = kzalloc(sizeof(void *)*num_daios, GFP_KERNEL);
+	atc->daios = kcalloc(num_daios, sizeof(void *), GFP_KERNEL);
 	if (!atc->daios)
 		return -ENOMEM;
 
-	atc->srcs = kzalloc(sizeof(void *)*num_srcs, GFP_KERNEL);
+	atc->srcs = kcalloc(num_srcs, sizeof(void *), GFP_KERNEL);
 	if (!atc->srcs)
 		return -ENOMEM;
 
-	atc->srcimps = kzalloc(sizeof(void *)*num_srcs, GFP_KERNEL);
+	atc->srcimps = kcalloc(num_srcs, sizeof(void *), GFP_KERNEL);
 	if (!atc->srcimps)
 		return -ENOMEM;
 
-	atc->pcm = kzalloc(sizeof(void *)*(2*4), GFP_KERNEL);
+	atc->pcm = kcalloc(2 * 4, sizeof(void *), GFP_KERNEL);
 	if (!atc->pcm)
 		return -ENOMEM;
 
diff --git a/sound/pci/ctxfi/ctdaio.c b/sound/pci/ctxfi/ctdaio.c
index 7f089cb433e1..f35a7341e446 100644
--- a/sound/pci/ctxfi/ctdaio.c
+++ b/sound/pci/ctxfi/ctdaio.c
@@ -398,7 +398,8 @@ static int dao_rsc_init(struct dao *dao,
 	if (err)
 		return err;
 
-	dao->imappers = kzalloc(sizeof(void *)*desc->msr*2, GFP_KERNEL);
+	dao->imappers = kzalloc(array3_size(sizeof(void *), desc->msr, 2),
+				GFP_KERNEL);
 	if (!dao->imappers) {
 		err = -ENOMEM;
 		goto error1;
diff --git a/sound/pci/ctxfi/ctmixer.c b/sound/pci/ctxfi/ctmixer.c
index 4f4a2a5dedb8..db710d0a609f 100644
--- a/sound/pci/ctxfi/ctmixer.c
+++ b/sound/pci/ctxfi/ctmixer.c
@@ -910,13 +910,14 @@ static int ct_mixer_get_mem(struct ct_mixer **rmixer)
 	if (!mixer)
 		return -ENOMEM;
 
-	mixer->amixers = kzalloc(sizeof(void *)*(NUM_CT_AMIXERS*CHN_NUM),
+	mixer->amixers = kcalloc(NUM_CT_AMIXERS * CHN_NUM, sizeof(void *),
 				 GFP_KERNEL);
 	if (!mixer->amixers) {
 		err = -ENOMEM;
 		goto error1;
 	}
-	mixer->sums = kzalloc(sizeof(void *)*(NUM_CT_SUMS*CHN_NUM), GFP_KERNEL);
+	mixer->sums = kcalloc(NUM_CT_SUMS * CHN_NUM, sizeof(void *),
+			      GFP_KERNEL);
 	if (!mixer->sums) {
 		err = -ENOMEM;
 		goto error2;
diff --git a/sound/pci/ctxfi/ctsrc.c b/sound/pci/ctxfi/ctsrc.c
index bb4c9c3c89ae..a4fc10723fc6 100644
--- a/sound/pci/ctxfi/ctsrc.c
+++ b/sound/pci/ctxfi/ctsrc.c
@@ -679,7 +679,7 @@ static int srcimp_rsc_init(struct srcimp *srcimp,
 		return err;
 
 	/* Reserve memory for imapper nodes */
-	srcimp->imappers = kzalloc(sizeof(struct imapper)*desc->msr,
+	srcimp->imappers = kcalloc(desc->msr, sizeof(struct imapper),
 				   GFP_KERNEL);
 	if (!srcimp->imappers) {
 		err = -ENOMEM;