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mwifiex: usb: return an error if kmalloc fails
The current code returns success if kmalloc fails. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Acked-by: Amitkumar Karwar <akarwar@marvell.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
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3544f9f150
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3b1f0e8695
drivers/net/wireless/mwifiex
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@ -870,8 +870,10 @@ static int mwifiex_prog_fw_w_helper(struct mwifiex_adapter *adapter,
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/* Allocate memory for transmit */
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fwdata = kzalloc(FW_DNLD_TX_BUF_SIZE, GFP_KERNEL);
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if (!fwdata)
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if (!fwdata) {
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ret = -ENOMEM;
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goto fw_exit;
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}
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/* Allocate memory for receive */
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recv_buff = kzalloc(FW_DNLD_RX_BUF_SIZE, GFP_KERNEL);
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