mac80211: use upstream patches for rtl8xxxu

Also improves rtl8188eu support.

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>

1 files changed, 43 insertions, 0 deletions

diff --git a/package/kernel/mac80211/patches/656-0004-rtl8xxxu-Stop-log-spam-from-each-successful-interrup.patch b/package/kernel/mac80211/patches/656-0004-rtl8xxxu-Stop-log-spam-from-each-successful-interrup.patch
new file mode 100644
index 0000000000..e8d158ccf1
--- /dev/null
+++ b/package/kernel/mac80211/patches/656-0004-rtl8xxxu-Stop-log-spam-from-each-successful-interrup.patch
@@ -0,0 +1,43 @@
+From b42fbed6b8a5942e9f76ec8c7f9c9fd798a2d3af Mon Sep 17 00:00:00 2001
+From: Larry Finger <Larry.Finger@lwfinger.net>
+Date: Tue, 20 Sep 2016 21:19:29 -0400
+Subject: [PATCH] rtl8xxxu: Stop log spam from each successful interrupt
+
+As soon as debugging is turned on, the logs are filled with messages
+reporting the interrupt status. As this quantity is usually zero, this
+output is not needed. In fact, there will be a report if the status is
+not zero, thus the debug line in question could probably be deleted.
+Rather than taking that action, I have changed it to only be printed
+when the newly added RTL8XXXU_DEBUG_INTERRUPT bit is set in the debug
+mask.
+
+Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
+Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
+Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
+---
+ drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h      | 1 +
+ drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c | 3 ++-
+ 2 files changed, 3 insertions(+), 1 deletion(-)
+
+--- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h
++++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h
+@@ -29,6 +29,7 @@
+ #define RTL8XXXU_DEBUG_H2C		0x800
+ #define RTL8XXXU_DEBUG_ACTION		0x1000
+ #define RTL8XXXU_DEBUG_EFUSE		0x2000
++#define RTL8XXXU_DEBUG_INTERRUPT	0x4000
+ 
+ #define RTW_USB_CONTROL_MSG_TIMEOUT	500
+ #define RTL8XXXU_MAX_REG_POLL		500
+--- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c
++++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c
+@@ -5375,7 +5375,8 @@ static void rtl8xxxu_int_complete(struct
+ 	struct device *dev = &priv->udev->dev;
+ 	int ret;
+ 
+-	dev_dbg(dev, "%s: status %i\n", __func__, urb->status);
++	if (rtl8xxxu_debug & RTL8XXXU_DEBUG_INTERRUPT)
++		dev_dbg(dev, "%s: status %i\n", __func__, urb->status);
+ 	if (urb->status == 0) {
+ 		usb_anchor_urb(urb, &priv->int_anchor);
+ 		ret = usb_submit_urb(urb, GFP_ATOMIC);