1 files changed, 0 insertions, 56 deletions
diff --git a/package/kernel/mac80211/patches/359-0004-brcmfmac-have-sdio-return-EIO-when-device-communicat.patch b/package/kernel/mac80211/patches/359-0004-brcmfmac-have-sdio-return-EIO-when-device-communicat.patch
deleted file mode 100644
index 302bc3ed15..0000000000
--- a/package/kernel/mac80211/patches/359-0004-brcmfmac-have-sdio-return-EIO-when-device-communicat.patch
+++ /dev/null
@@ -1,56 +0,0 @@
-From: Arend van Spriel <arend@broadcom.com>
-Date: Thu, 11 Jun 2015 00:12:20 +0200
-Subject: [PATCH] brcmfmac: have sdio return -EIO when device communication
- is not possible
-
-The bus interface functions txctl and rxctl may be used while the device
-can not be accessed, eg. upon driver .remove() callback. This patch will
-immediately return -EIO when this is the case which speeds up the module
-unload.
-
-Reviewed-by: Hante Meuleman <meuleman@broadcom.com>
-Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com>
-Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
-Signed-off-by: Arend van Spriel <arend@broadcom.com>
-Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
----
-
---- a/drivers/net/wireless/brcm80211/brcmfmac/bcmsdh.c
-+++ b/drivers/net/wireless/brcm80211/brcmfmac/bcmsdh.c
-@@ -988,6 +988,7 @@ static void brcmf_sdiod_freezer_detach(s
- 
- static int brcmf_sdiod_remove(struct brcmf_sdio_dev *sdiodev)
- {
-+	sdiodev->state = BRCMF_SDIOD_DOWN;
- 	if (sdiodev->bus) {
- 		brcmf_sdio_remove(sdiodev->bus);
- 		sdiodev->bus = NULL;
---- a/drivers/net/wireless/brcm80211/brcmfmac/sdio.c
-+++ b/drivers/net/wireless/brcm80211/brcmfmac/sdio.c
-@@ -2820,6 +2820,8 @@ static int brcmf_sdio_bus_txdata(struct
- 	struct brcmf_sdio *bus = sdiodev->bus;
- 
- 	brcmf_dbg(TRACE, "Enter: pkt: data %p len %d\n", pkt->data, pkt->len);
-+	if (sdiodev->state != BRCMF_SDIOD_DATA)
-+		return -EIO;
- 
- 	/* Add space for the header */
- 	skb_push(pkt, bus->tx_hdrlen);
-@@ -2948,6 +2950,8 @@ brcmf_sdio_bus_txctl(struct device *dev,
- 	int ret;
- 
- 	brcmf_dbg(TRACE, "Enter\n");
-+	if (sdiodev->state != BRCMF_SDIOD_DATA)
-+		return -EIO;
- 
- 	/* Send from dpc */
- 	bus->ctrl_frame_buf = msg;
-@@ -3238,6 +3242,8 @@ brcmf_sdio_bus_rxctl(struct device *dev,
- 	struct brcmf_sdio *bus = sdiodev->bus;
- 
- 	brcmf_dbg(TRACE, "Enter\n");
-+	if (sdiodev->state != BRCMF_SDIOD_DATA)
-+		return -EIO;
- 
- 	/* Wait until control frame is available */
- 	timeleft = brcmf_sdio_dcmd_resp_wait(bus, &bus->rxlen, &pending);