mac80211: add another minstrel_ht performance improvement

[openwrt.git] / package / mac80211 / patches / 603-rt2x00-introduce-rt2x00eeprom.patch

diff --git a/package/mac80211/patches/603-rt2x00-introduce-rt2x00eeprom.patch b/package/mac80211/patches/603-rt2x00-introduce-rt2x00eeprom.patch
index 9897291322d450a74b2a69264f78e289d91f50f8..07e72e39f4af63accf573af63d6ac90ab3148e81 100644 (file)
--- a/package/mac80211/patches/603-rt2x00-introduce-rt2x00eeprom.patch
+++ b/package/mac80211/patches/603-rt2x00-introduce-rt2x00eeprom.patch
@@ -101,7 +101,7 @@
 +}
 --- a/drivers/net/wireless/rt2x00/rt2x00.h
 +++ b/drivers/net/wireless/rt2x00/rt2x00.h
-@@ -561,6 +561,7 @@ struct rt2x00lib_ops {
+@@ -559,6 +559,7 @@ struct rt2x00lib_ops {
                               const u8 *data, const size_t len);
        int (*load_firmware) (struct rt2x00_dev *rt2x00dev,
                              const u8 *data, const size_t len);
@@ -109,7 +109,7 @@
  
        /*
         * Device initialization/deinitialization handlers.
-@@ -721,6 +722,7 @@ enum rt2x00_capability_flags {
+@@ -719,6 +720,7 @@ enum rt2x00_capability_flags {
        REQUIRE_SW_SEQNO,
        REQUIRE_HT_TX_DESC,
        REQUIRE_PS_AUTOWAKE,
@@ -117,7 +117,7 @@
  
        /*
         * Capabilities
-@@ -990,6 +992,11 @@ struct rt2x00_dev {
+@@ -988,6 +990,11 @@ struct rt2x00_dev {
        const struct firmware *fw;
  
        /*
@@ -186,29 +186,34 @@
  obj-$(CONFIG_RT2X00_LIB_PCI)          += rt2x00pci.o
 --- a/drivers/net/wireless/rt2x00/rt2800pci.c
 +++ b/drivers/net/wireless/rt2x00/rt2800pci.c
-@@ -89,20 +89,10 @@ static void rt2800pci_mcu_status(struct 
+@@ -89,25 +89,11 @@ static void rt2800pci_mcu_status(struct 
        rt2x00pci_register_write(rt2x00dev, H2M_MAILBOX_CID, ~0);
  }
  
 -#if defined(CONFIG_RALINK_RT288X) || defined(CONFIG_RALINK_RT305X)
- static void rt2800pci_read_eeprom_soc(struct rt2x00_dev *rt2x00dev)
+ static int rt2800pci_read_eeprom_soc(struct rt2x00_dev *rt2x00dev)
  {
 -      void __iomem *base_addr = ioremap(0x1F040000, EEPROM_SIZE);
 -
+-      if (!base_addr)
+-              return -ENOMEM;
+-
 -      memcpy_fromio(rt2x00dev->eeprom, base_addr, EEPROM_SIZE);
 -
 -      iounmap(base_addr);
 +      memcpy(rt2x00dev->eeprom, rt2x00dev->eeprom_file->data, EEPROM_SIZE);
+       return 0;
  }
 -#else
--static inline void rt2800pci_read_eeprom_soc(struct rt2x00_dev *rt2x00dev)
+-static inline int rt2800pci_read_eeprom_soc(struct rt2x00_dev *rt2x00dev)
 -{
+-      return -ENOMEM;
 -}
 -#endif /* CONFIG_RALINK_RT288X || CONFIG_RALINK_RT305X */
  
  #ifdef CONFIG_PCI
  static void rt2800pci_eepromregister_read(struct eeprom_93cx6 *eeprom)
-@@ -322,6 +312,20 @@ static int rt2800pci_write_firmware(stru
+@@ -331,6 +317,20 @@ static int rt2800pci_write_firmware(stru
  }
  
  /*
@@ -229,7 +234,7 @@
   * Initialization functions.
   */
  static bool rt2800pci_get_entry_state(struct queue_entry *entry)
-@@ -1033,6 +1037,7 @@ static const struct rt2x00lib_ops rt2800
+@@ -1046,6 +1046,7 @@ static const struct rt2x00lib_ops rt2800
        .get_firmware_name      = rt2800pci_get_firmware_name,
        .check_firmware         = rt2800_check_firmware,
        .load_firmware          = rt2800_load_firmware,
@@ -239,7 +244,7 @@
        .get_entry_state        = rt2800pci_get_entry_state,
 --- a/drivers/net/wireless/rt2x00/rt2x00dev.c
 +++ b/drivers/net/wireless/rt2x00/rt2x00dev.c
-@@ -1214,6 +1214,10 @@ int rt2x00lib_probe_dev(struct rt2x00_de
+@@ -1318,6 +1318,10 @@ int rt2x00lib_probe_dev(struct rt2x00_de
  
        rt2x00dev->hw->wiphy->flags |= WIPHY_FLAG_IBSS_RSN;
  
@@ -250,7 +255,7 @@
        /*
         * Initialize work.
         */
-@@ -1338,6 +1342,11 @@ void rt2x00lib_remove_dev(struct rt2x00_
+@@ -1442,6 +1446,11 @@ void rt2x00lib_remove_dev(struct rt2x00_
         */
        if (rt2x00dev->drv_data)
                kfree(rt2x00dev->drv_data);