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wifi: mt76: fix potential memory leak in mt76_wmac_probe()

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In mt76_wmac_probe(), when the mt76_alloc_device() call succeeds, memory
is allocated for both struct ieee80211_hw and a workqueue. However, on
the error path, the workqueue is not freed. Fix that by calling
mt76_free_device() on the error path.

Fixes: c8846e101502 ("mt76: add driver for MT7603E and MT7628/7688")
Signed-off-by: Abdun Nihaal <[email protected]>
Reviewed-by: Jiri Slaby <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Felix Fietkau <[email protected]>
This commit is contained in:
Abdun Nihaal
2025-08-04 18:52:14 +02:00
committed by Felix Fietkau
parent e796542a05
commit e35e4f8fcf
1 changed files with 1 additions and 1 deletions
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mt7603/soc.c
+1 -1
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@@ -48,7 +48,7 @@ mt76_wmac_probe(struct platform_device *pdev)
return 0;
error:
ieee80211_free_hw(mt76_hw(dev));
mt76_free_device(mdev);
return ret;
}