* [PATCH][next] net: broadcom: bcm4908_enet: use kcalloc() instead of kzalloc()
@ 2021-10-06 18:08 Gustavo A. R. Silva
0 siblings, 0 replies; only message in thread
From: Gustavo A. R. Silva @ 2021-10-06 18:08 UTC (permalink / raw)
To: Rafał Miłecki, David S. Miller, Jakub Kicinski
Cc: bcm-kernel-feedback-list, netdev, linux-kernel,
Gustavo A. R. Silva, linux-hardening
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>
---
drivers/net/ethernet/broadcom/bcm4908_enet.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/broadcom/bcm4908_enet.c b/drivers/net/ethernet/broadcom/bcm4908_enet.c
index 02a569500234..a4726114be9e 100644
--- a/drivers/net/ethernet/broadcom/bcm4908_enet.c
+++ b/drivers/net/ethernet/broadcom/bcm4908_enet.c
@@ -170,7 +170,7 @@ static int bcm4908_dma_alloc_buf_descs(struct bcm4908_enet *enet,
goto err_free_buf_descs;
}
- ring->slots = kzalloc(ring->length * sizeof(*ring->slots), GFP_KERNEL);
+ ring->slots = kcalloc(ring->length, sizeof(*ring->slots), GFP_KERNEL);
if (!ring->slots)
goto err_free_buf_descs;
--
2.27.0
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