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wifi: rtl8xxxu: Simplify the error handling code

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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
This commit is contained in:
Zheyu Ma 2022-08-18 15:33:52 +08:00 committed by Kalle Valo
parent 5db68fd319
commit 98d3f063be
1 changed files with 3 additions and 6 deletions
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9
drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c
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@ -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);
}
kfree(priv->fw_data);
mutex_destroy(&priv->usb_buf_mutex);
mutex_destroy(&priv->h2c_mutex);
ieee80211_free_hw(hw);
err_put_dev: