Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem

Conflicts:
	drivers/net/wireless/ath/ath9k/recv.c

4 files changed, 26 insertions, 41 deletions

diff --git a/include/linux/ieee80211.h b/include/linux/ieee80211.h
index 5f349355ee5..06299048c4f 100644
--- a/include/linux/ieee80211.h
+++ b/include/linux/ieee80211.h
@@ -2308,42 +2308,6 @@ static inline bool ieee80211_is_public_action(struct ieee80211_hdr *hdr,
 }
 
 /**
- * ieee80211_dsss_chan_to_freq - get channel center frequency
- * @channel: the DSSS channel
- *
- * Convert IEEE802.11 DSSS channel to the center frequency (MHz).
- * Ref IEEE 802.11-2007 section 15.6
- */
-static inline int ieee80211_dsss_chan_to_freq(int channel)
-{
-	if ((channel > 0) && (channel < 14))
-		return 2407 + (channel * 5);
-	else if (channel == 14)
-		return 2484;
-	else
-		return -1;
-}
-
-/**
- * ieee80211_freq_to_dsss_chan - get channel
- * @freq: the frequency
- *
- * Convert frequency (MHz) to IEEE802.11 DSSS channel
- * Ref IEEE 802.11-2007 section 15.6
- *
- * This routine selects the channel with the closest center frequency.
- */
-static inline int ieee80211_freq_to_dsss_chan(int freq)
-{
-	if ((freq >= 2410) && (freq < 2475))
-		return (freq - 2405) / 5;
-	else if ((freq >= 2482) && (freq < 2487))
-		return 14;
-	else
-		return -1;
-}
-
-/**
  * ieee80211_tu_to_usec - convert time units (TU) to microseconds
  * @tu: the TUs
  */
diff --git a/include/linux/miscdevice.h b/include/linux/miscdevice.h
index 3737f7218f5..7bb6148d990 100644
--- a/include/linux/miscdevice.h
+++ b/include/linux/miscdevice.h
@@ -23,6 +23,7 @@
 #define TEMP_MINOR		131	/* Temperature Sensor */
 #define RTC_MINOR		135
 #define EFI_RTC_MINOR		136	/* EFI Time services */
+#define VHCI_MINOR		137
 #define SUN_OPENPROM_MINOR	139
 #define DMAPI_MINOR		140	/* DMAPI */
 #define NVRAM_MINOR		144
diff --git a/include/linux/tty.h b/include/linux/tty.h
index 90b4fdc8a61..4781d7b27dd 100644
--- a/include/linux/tty.h
+++ b/include/linux/tty.h
@@ -518,9 +518,9 @@ extern void tty_port_put(struct tty_port *port);
 
 static inline struct tty_port *tty_port_get(struct tty_port *port)
 {
-	if (port)
-		kref_get(&port->kref);
-	return port;
+	if (port && kref_get_unless_zero(&port->kref))
+		return port;
+	return NULL;
 }
 
 /* If the cts flow control is enabled, return true. */
diff --git a/include/linux/wl12xx.h b/include/linux/wl12xx.h
index a54fe82e704..a9c723be1ac 100644
--- a/include/linux/wl12xx.h
+++ b/include/linux/wl12xx.h
@@ -48,11 +48,15 @@ enum {
 	WL12XX_TCXOCLOCK_33_6	= 7, /* 33.6 MHz */
 };
 
-struct wl12xx_platform_data {
-	void (*set_power)(bool enable);
+struct wl1251_platform_data {
+	int power_gpio;
 	/* SDIO only: IRQ number if WLAN_IRQ line is used, 0 for SDIO IRQs */
 	int irq;
 	bool use_eeprom;
+};
+
+struct wl12xx_platform_data {
+	int irq;
 	int board_ref_clock;
 	int board_tcxo_clock;
 	unsigned long platform_quirks;
@@ -68,6 +72,10 @@ int wl12xx_set_platform_data(const struct wl12xx_platform_data *data);
 
 struct wl12xx_platform_data *wl12xx_get_platform_data(void);
 
+int wl1251_set_platform_data(const struct wl1251_platform_data *data);
+
+struct wl1251_platform_data *wl1251_get_platform_data(void);
+
 #else
 
 static inline
@@ -82,6 +90,18 @@ struct wl12xx_platform_data *wl12xx_get_platform_data(void)
 	return ERR_PTR(-ENODATA);
 }
 
+static inline
+int wl1251_set_platform_data(const struct wl1251_platform_data *data)
+{
+	return -ENOSYS;
+}
+
+static inline
+struct wl1251_platform_data *wl1251_get_platform_data(void)
+{
+	return ERR_PTR(-ENODATA);
+}
+
 #endif
 
 #endif