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Diffstat (limited to 'package/kernel/mac80211/patches/600-0002-rt2x00-rt2800lib-introduce-RT2800_HAS_HIGH_SHARED_ME.patch')
-rw-r--r--package/kernel/mac80211/patches/600-0002-rt2x00-rt2800lib-introduce-RT2800_HAS_HIGH_SHARED_ME.patch80
1 files changed, 0 insertions, 80 deletions
diff --git a/package/kernel/mac80211/patches/600-0002-rt2x00-rt2800lib-introduce-RT2800_HAS_HIGH_SHARED_ME.patch b/package/kernel/mac80211/patches/600-0002-rt2x00-rt2800lib-introduce-RT2800_HAS_HIGH_SHARED_ME.patch
deleted file mode 100644
index db70a334bd..0000000000
--- a/package/kernel/mac80211/patches/600-0002-rt2x00-rt2800lib-introduce-RT2800_HAS_HIGH_SHARED_ME.patch
+++ /dev/null
@@ -1,80 +0,0 @@
-From a7f268af31dddf763fe3dbe9cbf96ea77e0540e0 Mon Sep 17 00:00:00 2001
-From: Gabor Juhos <juhosg@openwrt.org>
-Date: Sat, 17 Aug 2013 19:31:41 +0200
-Subject: [PATCH] rt2x00: rt2800lib: introduce RT2800_HAS_HIGH_SHARED_MEM flag
-
-Some chipsets have more than 16KB of shared memory.
-Introduce a new rt2800 specific flag to indicate that
-and add a helper function which helps to check the
-presence of the new flag.
-
-Also enable the new flag for the RT3593 chipset which
-has 24KB of shared memory. The flag can also be used
-for other chipsets, but none of those has been tested
-yet.
-
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
----
-Changes since v1:
- - don't enable the new flag for RT3071 and RT5592
----
- drivers/net/wireless/ralink/rt2x00/rt2800lib.c | 4 ++++
- drivers/net/wireless/ralink/rt2x00/rt2800lib.h | 13 +++++++++++++
- 2 files changed, 17 insertions(+)
-
---- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
-+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
-@@ -7726,6 +7726,7 @@ static int rt2800_probe_rt(struct rt2x00
-
- int rt2800_probe_hw(struct rt2x00_dev *rt2x00dev)
- {
-+ struct rt2800_drv_data *drv_data = rt2x00dev->drv_data;
- int retval;
- u32 reg;
-
-@@ -7733,6 +7734,9 @@ int rt2800_probe_hw(struct rt2x00_dev *r
- if (retval)
- return retval;
-
-+ if (rt2x00_rt(rt2x00dev, RT3593))
-+ __set_bit(RT2800_HAS_HIGH_SHARED_MEM, &drv_data->rt2800_flags);
-+
- /*
- * Allocate eeprom data.
- */
---- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.h
-+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.h
-@@ -22,6 +22,10 @@
-
- #include "rt2800.h"
-
-+enum rt2800_flag {
-+ RT2800_HAS_HIGH_SHARED_MEM,
-+};
-+
- /* RT2800 driver data structure */
- struct rt2800_drv_data {
- u8 calibration_bw20;
-@@ -32,6 +36,8 @@ struct rt2800_drv_data {
- u8 txmixer_gain_5g;
- unsigned int tbtt_tick;
- DECLARE_BITMAP(sta_ids, STA_IDS_SIZE);
-+
-+ unsigned long rt2800_flags;
- };
-
- struct rt2800_ops {
-@@ -64,6 +70,13 @@ struct rt2800_ops {
- __le32 *(*drv_get_txwi)(struct queue_entry *entry);
- };
-
-+static inline bool rt2800_has_high_shared_mem(struct rt2x00_dev *rt2x00dev)
-+{
-+ struct rt2800_drv_data *drv_data = rt2x00dev->drv_data;
-+
-+ return test_bit(RT2800_HAS_HIGH_SHARED_MEM, &drv_data->rt2800_flags);
-+}
-+
- static inline void rt2800_register_read(struct rt2x00_dev *rt2x00dev,
- const unsigned int offset,
- u32 *value)