Commit 2fc44648 authored by Lorenzo Bianconi's avatar Lorenzo Bianconi Committed by Felix Fietkau
Browse files

mt76: mt7615: always release sem in mt7615_load_patch 



Release patch semaphore even if request_firmware fails in
mt7615_load_patch

Signed-off-by: default avatarLorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: default avatarFelix Fietkau <nbd@nbd.name>
parent 4a926e30

drivers/net/wireless/mediatek/mt76/mt7615/mcu.c

+3 −3
Original line number Diff line number Diff line
@@ -314,9 +314,9 @@ static int mt7615_driver_own(struct mt7615_dev *dev) 


static int mt7615_load_patch(struct mt7615_dev *dev)

{

	const struct firmware *fw;

	const struct mt7615_patch_hdr *hdr;

	const char *firmware = MT7615_ROM_PATCH;

	const struct mt7615_patch_hdr *hdr;

	const struct firmware *fw = NULL;

	int len, ret, sem;



	sem = mt7615_mcu_patch_sem_ctrl(dev, 1);
@@ -332,7 +332,7 @@ static int mt7615_load_patch(struct mt7615_dev *dev) 


	ret = request_firmware(&fw, firmware, dev->mt76.dev);

	if (ret)

		return ret;

		goto out;



	if (!fw || !fw->data || fw->size < sizeof(*hdr)) {

		dev_err(dev->mt76.dev, "Invalid firmware\n");

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