From ec4363384c3f110561dc5ee2e59adee02dbd9f73 Mon Sep 17 00:00:00 2001 From: "Gustavo A. R. Silva" Date: Thu, 7 Oct 2021 18:16:24 +0300 Subject: [PATCH] ath11k: Use kcalloc() instead of kzalloc() 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 Signed-off-by: Kalle Valo Link: https://lore.kernel.org/r/20211006181204.GA913553@embeddedor --- drivers/net/wireless/ath/ath11k/wmi.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/net/wireless/ath/ath11k/wmi.c b/drivers/net/wireless/ath/ath11k/wmi.c index 2d0acfb..8961c35 100644 --- a/drivers/net/wireless/ath/ath11k/wmi.c +++ b/drivers/net/wireless/ath/ath11k/wmi.c @@ -4065,8 +4065,8 @@ static int ath11k_wmi_tlv_mac_phy_caps_parse(struct ath11k_base *soc, len = min_t(u16, len, sizeof(struct wmi_mac_phy_capabilities)); if (!svc_rdy_ext->n_mac_phy_caps) { - svc_rdy_ext->mac_phy_caps = kzalloc((svc_rdy_ext->tot_phy_id) * len, - GFP_ATOMIC); + svc_rdy_ext->mac_phy_caps = kcalloc(svc_rdy_ext->tot_phy_id, + len, GFP_ATOMIC); if (!svc_rdy_ext->mac_phy_caps) return -ENOMEM; } @@ -4466,8 +4466,8 @@ static struct cur_reg_rule struct cur_reg_rule *reg_rule_ptr; u32 count; - reg_rule_ptr = kzalloc((num_reg_rules * sizeof(*reg_rule_ptr)), - GFP_ATOMIC); + reg_rule_ptr = kcalloc(num_reg_rules, sizeof(*reg_rule_ptr), + GFP_ATOMIC); if (!reg_rule_ptr) return NULL; -- 2.7.4