Commit 98d3f063 authored Aug 18, 2022 by Zheyu Ma Committed by Kalle Valo Sep 07, 2022

wifi: rtl8xxxu: Simplify the error handling code



Since the logic of the driver's error handling code has changed, the
previous dead store and checks are not needed.

Reported-by: kernel test robot <lkp@intel.com>
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Zheyu Ma <zheyuma97@gmail.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20220818073352.3156288-1-zheyuma97@gmail.com

parent 5db68fd3

drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c

+3 −6

Original line number	Diff line number	Diff line
		@@ -6657,7 +6657,6 @@ static int rtl8xxxu_probe(struct usb_interface *interface,
		hw = ieee80211_alloc_hw(sizeof(struct rtl8xxxu_priv), &rtl8xxxu_ops);
		if (!hw) {
		ret = -ENOMEM;
		priv = NULL;
		goto err_put_dev;
		}

		@@ -6768,11 +6767,9 @@ static int rtl8xxxu_probe(struct usb_interface *interface,
		err_set_intfdata:
		usb_set_intfdata(interface, NULL);

		if (priv) {
		kfree(priv->fw_data);
		mutex_destroy(&priv->usb_buf_mutex);
		mutex_destroy(&priv->h2c_mutex);
		}

		ieee80211_free_hw(hw);
		err_put_dev: