Commit dd460e2a authored by Ajay Singh's avatar Ajay Singh Committed by Kalle Valo
Browse files

wilc1000: free resource in wilc_wlan_txq_add_net_pkt() for failure path 



Before returing from wilc_wlan_txq_add_net_pkt() invoke tx_complete_fn()
callback to free up allocated memory for failure cases.

Signed-off-by: default avatarAjay Singh <ajay.kathat@microchip.com>
Signed-off-by: default avatarKalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20201125114059.10006-3-ajay.kathat@microchip.com
parent c04fabac

drivers/net/wireless/microchip/wilc1000/wlan.c

+6 −2
Original line number Diff line number Diff line
@@ -284,13 +284,17 @@ int wilc_wlan_txq_add_net_pkt(struct net_device *dev, void *priv, u8 *buffer, 


	wilc = vif->wilc;



	if (wilc->quit)

	if (wilc->quit) {

		tx_complete_fn(priv, 0);

		return 0;

	}



	tqe = kmalloc(sizeof(*tqe), GFP_ATOMIC);



	if (!tqe)

	if (!tqe) {

		tx_complete_fn(priv, 0);

		return 0;

	}

	tqe->type = WILC_NET_PKT;

	tqe->buffer = buffer;

	tqe->buffer_size = buffer_size;