Messages in this thread Patch in this message | | | From | Jerome Pouiller <> | Subject | [PATCH 03/15] staging: wfx: fix double free | Date | Tue, 5 May 2020 14:37:45 +0200 |
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From: Jérôme Pouiller <jerome.pouiller@silabs.com>
In case of error in wfx_probe(), wdev->hw is freed. Since an error occurred, wfx_free_common() is called, then wdev->hw is freed again.
Cc: Michał Mirosław <mirq-linux@rere.qmqm.pl> Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com> --- drivers/staging/wfx/main.c | 1 - 1 file changed, 1 deletion(-)
diff --git a/drivers/staging/wfx/main.c b/drivers/staging/wfx/main.c index ba2e3a6b3549..5d0754b55429 100644 --- a/drivers/staging/wfx/main.c +++ b/drivers/staging/wfx/main.c @@ -469,7 +469,6 @@ int wfx_probe(struct wfx_dev *wdev) err2: ieee80211_unregister_hw(wdev->hw); - ieee80211_free_hw(wdev->hw); err1: wfx_bh_unregister(wdev); return err; -- 2.26.1
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