Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6 into lvs-next-2.6

[linux-2.6-omap-h63xx.git] / drivers / net / wireless / zd1211rw / zd_rf.c

diff --git a/drivers/net/wireless/zd1211rw/zd_rf.c b/drivers/net/wireless/zd1211rw/zd_rf.c
index f50cff3db9164e26658b34302295f9cecbf70abe..7207bfd2e6cdd8dba5b517f68367206a5f19073b 100644 (file)
--- a/drivers/net/wireless/zd1211rw/zd_rf.c
+++ b/drivers/net/wireless/zd1211rw/zd_rf.c
@@ -1,4 +1,7 @@
-/* zd_rf.c
+/* ZD1211 USB-WLAN driver for Linux
+ *
+ * Copyright (C) 2005-2007 Ulrich Kunitz <kune@deine-taler.de>
+ * Copyright (C) 2006-2007 Daniel Drake <dsd@gentoo.org>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -20,10 +23,10 @@
 
 #include "zd_def.h"
 #include "zd_rf.h"
-#include "zd_ieee80211.h"
+#include "zd_mac.h"
 #include "zd_chip.h"
 
-static const char *rfs[] = {
+static const char * const rfs[] = {
        [0]             = "unknown RF0",
        [1]             = "unknown RF1",
        [UW2451_RF]     = "UW2451_RF",
@@ -52,34 +55,39 @@ const char *zd_rf_name(u8 type)
 void zd_rf_init(struct zd_rf *rf)
 {
        memset(rf, 0, sizeof(*rf));
+
+       /* default to update channel integration, as almost all RF's do want
+        * this */
+       rf->update_channel_int = 1;
 }
 
 void zd_rf_clear(struct zd_rf *rf)
 {
+       if (rf->clear)
+               rf->clear(rf);
        ZD_MEMCLEAR(rf, sizeof(*rf));
 }
 
 int zd_rf_init_hw(struct zd_rf *rf, u8 type)
 {
-       int r, t;
+       int r = 0;
+       int t;
        struct zd_chip *chip = zd_rf_to_chip(rf);
 
        ZD_ASSERT(mutex_is_locked(&chip->mutex));
        switch (type) {
        case RF2959_RF:
                r = zd_rf_init_rf2959(rf);
-               if (r)
-                       return r;
                break;
        case AL2230_RF:
+       case AL2230S_RF:
                r = zd_rf_init_al2230(rf);
-               if (r)
-                       return r;
                break;
        case AL7230B_RF:
                r = zd_rf_init_al7230b(rf);
-               if (r)
-                       return r;
+               break;
+       case UW2453_RF:
+               r = zd_rf_init_uw2453(rf);
                break;
        default:
                dev_err(zd_chip_dev(chip),
@@ -88,6 +96,9 @@ int zd_rf_init_hw(struct zd_rf *rf, u8 type)
                return -ENODEV;
        }
 
+       if (r)
+               return r;
+
        rf->type = type;
 
        r = zd_chip_lock_phy_regs(chip);
@@ -154,3 +165,17 @@ int zd_switch_radio_off(struct zd_rf *rf)
                r = t;
        return r;
 }
+
+int zd_rf_patch_6m_band_edge(struct zd_rf *rf, u8 channel)
+{
+       if (!rf->patch_6m_band_edge)
+               return 0;
+
+       return rf->patch_6m_band_edge(rf, channel);
+}
+
+int zd_rf_generic_patch_6m(struct zd_rf *rf, u8 channel)
+{
+       return zd_chip_generic_patch_6m_band(zd_rf_to_chip(rf), channel);
+}
+