mirror of https://github.com/hak5/openwrt-owl.git
63 lines
1.9 KiB
Diff
63 lines
1.9 KiB
Diff
From a058825fa7b53fab3b003d8928b60e5b686b3421 Mon Sep 17 00:00:00 2001
|
|
From: Gabor Juhos <juhosg@openwrt.org>
|
|
Date: Sun, 4 Aug 2013 14:36:11 +0200
|
|
Subject: [PATCH] rt2x00: rt2800lib: add hw_beacon_count field to struct
|
|
rt2800_drv_data
|
|
|
|
Some chipsets can handle more than 8 beacons at once.
|
|
Add a new field to the rt2800_drv_data structure which
|
|
will hold the number of supported beacons of the given
|
|
chipset.
|
|
|
|
Update the rt2x00_init_registers function to get the
|
|
beacon count from the new field instead of using a
|
|
hardcoded value.
|
|
|
|
In order to keep the current behaviour, initialize the
|
|
new field with the actually used value.
|
|
|
|
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
|
|
---
|
|
drivers/net/wireless/rt2x00/rt2800lib.c | 5 ++++-
|
|
drivers/net/wireless/rt2x00/rt2800lib.h | 1 +
|
|
2 files changed, 5 insertions(+), 1 deletion(-)
|
|
|
|
--- a/drivers/net/wireless/rt2x00/rt2800lib.c
|
|
+++ b/drivers/net/wireless/rt2x00/rt2800lib.c
|
|
@@ -4628,6 +4628,7 @@ EXPORT_SYMBOL_GPL(rt2800_link_tuner);
|
|
*/
|
|
static int rt2800_init_registers(struct rt2x00_dev *rt2x00dev)
|
|
{
|
|
+ struct rt2800_drv_data *drv_data = rt2x00dev->drv_data;
|
|
u32 reg;
|
|
u16 eeprom;
|
|
unsigned int i;
|
|
@@ -4993,7 +4994,7 @@ static int rt2800_init_registers(struct
|
|
/*
|
|
* Clear all beacons
|
|
*/
|
|
- for (i = 0; i < 8; i++)
|
|
+ for (i = 0; i < drv_data->hw_beacon_count; i++)
|
|
rt2800_clear_beacon_register(rt2x00dev, i);
|
|
|
|
if (rt2x00_is_usb(rt2x00dev)) {
|
|
@@ -7839,6 +7840,8 @@ int rt2800_probe_hw(struct rt2x00_dev *r
|
|
if (rt2x00_rt(rt2x00dev, RT3593))
|
|
__set_bit(RT2800_HAS_HIGH_SHARED_MEM, &drv_data->rt2800_flags);
|
|
|
|
+ drv_data->hw_beacon_count = 8;
|
|
+
|
|
/*
|
|
* Allocate eeprom data.
|
|
*/
|
|
--- a/drivers/net/wireless/rt2x00/rt2800lib.h
|
|
+++ b/drivers/net/wireless/rt2x00/rt2800lib.h
|
|
@@ -33,6 +33,7 @@ struct rt2800_drv_data {
|
|
u8 txmixer_gain_24g;
|
|
u8 txmixer_gain_5g;
|
|
unsigned int tbtt_tick;
|
|
+ unsigned int hw_beacon_count;
|
|
|
|
unsigned long rt2800_flags;
|
|
|