Initial commit

package/kernel/mac80211/patches/brcm/860-brcmfmac-register-wiphy-s-during-module_init.patch

@@ -0,0 +1,64 @@
+From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <zajec5@gmail.com>
+Date: Mon, 8 Jun 2015 16:11:40 +0200
+Subject: [PATCH] brcmfmac: register wiphy(s) during module_init
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+This is needed by OpenWrt which expects all PHYs to be created after
+module loads successfully.
+
+Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
+---
+
+--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/firmware.c
++++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/firmware.c
+@@ -431,6 +431,7 @@ struct brcmf_fw {
+ 	struct brcmf_fw_request *req;
+ 	u32 curpos;
+ 	void (*done)(struct device *dev, int err, struct brcmf_fw_request *req);
++	struct completion *completion;
+ };
+ 
+ static void brcmf_fw_request_done(const struct firmware *fw, void *ctx);
+@@ -638,6 +639,8 @@ static void brcmf_fw_request_done(const
+ 		fwctx->req = NULL;
+ 	}
+ 	fwctx->done(fwctx->dev, ret, fwctx->req);
++	if (fwctx->completion)
++		complete(fwctx->completion);
+ 	kfree(fwctx);
+ }
+ 
+@@ -662,6 +665,8 @@ int brcmf_fw_get_firmwares(struct device
+ {
+ 	struct brcmf_fw_item *first = &req->items[0];
+ 	struct brcmf_fw *fwctx;
++	struct completion completion;
++	unsigned long time_left;
+ 	int ret;
+ 
+ 	brcmf_dbg(TRACE, "enter: dev=%s\n", dev_name(dev));
+@@ -678,6 +683,9 @@ int brcmf_fw_get_firmwares(struct device
+ 	fwctx->dev = dev;
+ 	fwctx->req = req;
+ 	fwctx->done = fw_cb;
++ 
++	init_completion(&completion);
++	fwctx->completion = &completion;
+ 
+ 	ret = request_firmware_nowait(THIS_MODULE, true, first->path,
+ 				      fwctx->dev, GFP_KERNEL, fwctx,
+@@ -685,6 +693,12 @@ int brcmf_fw_get_firmwares(struct device
+ 	if (ret < 0)
+ 		brcmf_fw_request_done(NULL, fwctx);
+ 
++
++	time_left = wait_for_completion_timeout(&completion,
++						msecs_to_jiffies(5000));
++	if (!time_left && fwctx)
++		fwctx->completion = NULL;
++
+ 	return 0;
+ }
+