1 files changed, 0 insertions, 37 deletions
diff --git a/package/kernel/mac80211/patches/305-v4.15-brcmfmac-change-driver-unbind-order-of-the-sdio-func.patch b/package/kernel/mac80211/patches/305-v4.15-brcmfmac-change-driver-unbind-order-of-the-sdio-func.patch
deleted file mode 100644
index 3649bdda49..0000000000
--- a/package/kernel/mac80211/patches/305-v4.15-brcmfmac-change-driver-unbind-order-of-the-sdio-func.patch
+++ /dev/null
@@ -1,37 +0,0 @@
-From 5c3de777bdaf48bd0cfb43097c0d0fb85056cab7 Mon Sep 17 00:00:00 2001
-From: Arend Van Spriel <arend.vanspriel@broadcom.com>
-Date: Sat, 25 Nov 2017 21:39:25 +0100
-Subject: [PATCH] brcmfmac: change driver unbind order of the sdio function
- devices
-
-In the function brcmf_sdio_firmware_callback() the driver is
-unbound from the sdio function devices in the error path.
-However, the order in which it is done resulted in a use-after-free
-issue (see brcmf_ops_sdio_remove() in bcmsdh.c). Hence change
-the order and first unbind sdio function #2 device and then
-unbind sdio function #1 device.
-
-Cc: stable@vger.kernel.org # v4.12.x
-Fixes: 7a51461fc2da ("brcmfmac: unbind all devices upon failure in firmware callback")
-Reported-by: Stefan Wahren <stefan.wahren@i2se.com>
-Reviewed-by: Hante Meuleman <hante.meuleman@broadcom.com>
-Reviewed-by: Pieter-Paul Giesberts <pieter-paul.giesberts@broadcom.com>
-Reviewed-by: Franky Lin <franky.lin@broadcom.com>
-Signed-off-by: Arend van Spriel <arend.vanspriel@broadcom.com>
-Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
----
- drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c
-+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c
-@@ -4121,8 +4121,8 @@ release:
- 	sdio_release_host(sdiodev->func[1]);
- fail:
- 	brcmf_dbg(TRACE, "failed: dev=%s, err=%d\n", dev_name(dev), err);
--	device_release_driver(dev);
- 	device_release_driver(&sdiodev->func[2]->dev);
-+	device_release_driver(dev);
- }
- 
- struct brcmf_sdio *brcmf_sdio_probe(struct brcmf_sdio_dev *sdiodev)