From: "Gustavo A. R. Silva" <gustavoars@kernel.org>
Date: Wed, 6 Oct 2021 13:09:27 -0500
Patch-mainline: v5.16-rc1
Subject: net: mana: Use kcalloc() instead of kzalloc()
Git-commit: 149ef7b2f949627bf3f1381d6a976f136a1887f5
References: jsc#SLE-18779, bsc#1185727

Use 2-factor multiplication argument form kcalloc() instead
of kzalloc().

Link: https://github.com/KSPP/linux/issues/162
Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Reviewed-by: Dexuan Cui <decui@microsoft.com>
Link: https://lore.kernel.org/r/20211006180927.GA913456@embeddedor
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Acked-by: Olaf Hering <ohering@suse.de>
---
 drivers/net/ethernet/microsoft/mana/hw_channel.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/ethernet/microsoft/mana/hw_channel.c b/drivers/net/ethernet/microsoft/mana/hw_channel.c
--- a/drivers/net/ethernet/microsoft/mana/hw_channel.c
+++ b/drivers/net/ethernet/microsoft/mana/hw_channel.c
@@ -363,7 +363,7 @@ static int mana_hwc_create_cq(struct hw_channel_context *hwc, u16 q_depth,
 	}
 	hwc_cq->gdma_cq = cq;
 
-	comp_buf = kcalloc(q_depth, sizeof(struct gdma_comp), GFP_KERNEL);
+	comp_buf = kcalloc(q_depth, sizeof(*comp_buf), GFP_KERNEL);
 	if (!comp_buf) {
 		err = -ENOMEM;
 		goto out;
@@ -580,7 +580,7 @@ static int mana_hwc_test_channel(struct hw_channel_context *hwc, u16 q_depth,
 			return err;
 	}
 
-	ctx = kzalloc(q_depth * sizeof(struct hwc_caller_ctx), GFP_KERNEL);
+	ctx = kcalloc(q_depth, sizeof(*ctx), GFP_KERNEL);
 	if (!ctx)
 		return -ENOMEM;