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mt76: mt7921s: fix a possible memory leak in mt7921_load_patch

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Always release fw data at the end of mt7921_load_patch routine.

Fixes: 78b217580c ("mt76: mt7921s: fix bus hang with wrong privilege")
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Lorenzo Bianconi 2022-01-24 21:03:44 +01:00 • committed by Felix Fietkau
parent a43736cd12
commit 11005b18f4
1 changed files with 2 additions and 6 deletions
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8
drivers/net/wireless/mediatek/mt76/mt7921/mcu.c
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@ -541,12 +541,8 @@ static int mt7921_load_patch(struct mt7921_dev *dev)
if (mt76_is_sdio(&dev->mt76)) {
/* activate again */
ret = __mt7921_mcu_fw_pmctrl(dev);
if (ret)
return ret;
ret = __mt7921_mcu_drv_pmctrl(dev);
if (ret)
return ret;
if (!ret)
ret = __mt7921_mcu_drv_pmctrl(dev);
}
out: