Added a patch to fix the support for RT3290-based WiFi devices

kernel.spec

@@ -214,6 +214,9 @@ Patch114:	0004-Turn-into-BFQ-v8r7-for-4.9.0.patch
 # http://bugs.rosalinux.ru/show_bug.cgi?id=7533
 Patch200:	i915_hack_bug_97822.patch
 
+# Patches from mainline.
+Patch300:	rt2800-enable-rt3290-unconditionally-on-pci-probe.patch
+
 # Sanitizing kernel memory
 # We do not use "Patch:" here because apply_patches would always apply it
 # then, it seems, even if we place "Patch: <..>" under a conditional.

rt2800-enable-rt3290-unconditionally-on-pci-probe.patch

@@ -0,0 +1,37 @@
+From 6715208d0a95ae417203f8e4a7937c1b4c4947f2 Mon Sep 17 00:00:00 2001
+From: Stanislaw Gruszka <sgruszka@redhat.com>
+Date: Mon, 30 Jan 2017 12:12:47 +0100
+Subject: [PATCH] rt2800: enable rt3290 unconditionally on pci probe
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+When we restart system using sysrq RT3290 device do not initalize
+properly, hance always enable it via WLAN_FUN_CTRL register on
+probe.
+
+Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=85461
+Reported-and-tested-by: Giedrius Statkevičius <edrius.statkevicius@gmail.com>
+Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
+Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
+---
+ drivers/net/wireless/ralink/rt2x00/rt2800lib.c | 3 ---
+ 1 file changed, 3 deletions(-)
+
+diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
+index 755c093..572cdea 100644
+--- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
++++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
+@@ -373,9 +373,6 @@ static int rt2800_enable_wlan_rt3290(struct rt2x00_dev *rt2x00dev)
+ 	int i, count;
+ 
+ 	rt2800_register_read(rt2x00dev, WLAN_FUN_CTRL, &reg);
+-	if (rt2x00_get_field32(reg, WLAN_EN))
+-		return 0;
+-
+ 	rt2x00_set_field32(&reg, WLAN_GPIO_OUT_OE_BIT_ALL, 0xff);
+ 	rt2x00_set_field32(&reg, FRC_WL_ANT_SET, 1);
+ 	rt2x00_set_field32(&reg, WLAN_CLK_EN, 0);
+-- 
+2.7.3
+