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Commit 3b1f0e86 authored by Dan Carpenter's avatar Dan Carpenter Committed by Kalle Valo
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mwifiex: usb: return an error if kmalloc fails 



The current code returns success if kmalloc fails.

Signed-off-by: default avatarDan Carpenter <dan.carpenter@oracle.com>
Acked-by: default avatarAmitkumar Karwar <akarwar@marvell.com>
Signed-off-by: default avatarKalle Valo <kvalo@codeaurora.org>
parent 3544f9f1

drivers/net/wireless/mwifiex/usb.c

+3 −1
Original line number Diff line number Diff line
@@ -870,8 +870,10 @@ static int mwifiex_prog_fw_w_helper(struct mwifiex_adapter *adapter, 


	/* Allocate memory for transmit */

	fwdata = kzalloc(FW_DNLD_TX_BUF_SIZE, GFP_KERNEL);

	if (!fwdata)

	if (!fwdata) {

		ret = -ENOMEM;

		goto fw_exit;

	}



	/* Allocate memory for receive */

	recv_buff = kzalloc(FW_DNLD_RX_BUF_SIZE, GFP_KERNEL);