rt2x00: Add Signal type flag

Instead of using the PLCP flag to indicate if the
signal value is plcp or the bitrate we should add
a new flag to mark the bitrate type explicitely.
This is usefull when new types are added later for
rt2800.

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/net/wireless/rt2x00/rt2500pci.c b/drivers/net/wireless/rt2x00/rt2500pci.c
index 5cc706a..2a96a01 100644 (file)
--- a/drivers/net/wireless/rt2x00/rt2500pci.c
+++ b/drivers/net/wireless/rt2x00/rt2500pci.c
@@ -1316,6 +1316,8 @@ static void rt2500pci_fill_rxdone(struct queue_entry *entry,
 
        if (rt2x00_get_field32(word0, RXD_W0_OFDM))
                rxdesc->dev_flags |= RXDONE_SIGNAL_PLCP;
+       else
+               rxdesc->dev_flags |= RXDONE_SIGNAL_BITRATE;
        if (rt2x00_get_field32(word0, RXD_W0_MY_BSS))
                rxdesc->dev_flags |= RXDONE_MY_BSS;
 }

diff --git a/drivers/net/wireless/rt2x00/rt2500usb.c b/drivers/net/wireless/rt2x00/rt2500usb.c
index c6be4dd..c5f49e3 100644 (file)
--- a/drivers/net/wireless/rt2x00/rt2500usb.c
+++ b/drivers/net/wireless/rt2x00/rt2500usb.c
@@ -1280,6 +1280,8 @@ static void rt2500usb_fill_rxdone(struct queue_entry *entry,
 
        if (rt2x00_get_field32(word0, RXD_W0_OFDM))
                rxdesc->dev_flags |= RXDONE_SIGNAL_PLCP;
+       else
+               rxdesc->dev_flags |= RXDONE_SIGNAL_BITRATE;
        if (rt2x00_get_field32(word0, RXD_W0_MY_BSS))
                rxdesc->dev_flags |= RXDONE_MY_BSS;
 

diff --git a/drivers/net/wireless/rt2x00/rt2x00dev.c b/drivers/net/wireless/rt2x00/rt2x00dev.c
index 5278ae2..369b0b2 100644 (file)
--- a/drivers/net/wireless/rt2x00/rt2x00dev.c
+++ b/drivers/net/wireless/rt2x00/rt2x00dev.c
@@ -653,7 +653,7 @@ void rt2x00lib_rxdone(struct rt2x00_dev *rt2x00dev,
 
                if (((rxdesc.dev_flags & RXDONE_SIGNAL_PLCP) &&
                     (rate->plcp == rxdesc.signal)) ||
-                   (!(rxdesc.dev_flags & RXDONE_SIGNAL_PLCP) &&
+                   ((rxdesc.dev_flags & RXDONE_SIGNAL_BITRATE) &&
                      (rate->bitrate == rxdesc.signal))) {
                        idx = i;
                        break;

diff --git a/drivers/net/wireless/rt2x00/rt2x00queue.h b/drivers/net/wireless/rt2x00/rt2x00queue.h
index 654fa0c..9dbf04f 100644 (file)
--- a/drivers/net/wireless/rt2x00/rt2x00queue.h
+++ b/drivers/net/wireless/rt2x00/rt2x00queue.h
@@ -140,13 +140,14 @@ static inline struct skb_frame_desc* get_skb_frame_desc(struct sk_buff *skb)
 /**
  * enum rxdone_entry_desc_flags: Flags for &struct rxdone_entry_desc
  *
- * @RXDONE_SIGNAL_PLCP: Does the signal field contain the plcp value,
- *     or does it contain the bitrate itself.
+ * @RXDONE_SIGNAL_PLCP: Signal field contains the plcp value.
+ * @RXDONE_SIGNAL_BITRATE: Signal field contains the bitrate value.
  * @RXDONE_MY_BSS: Does this frame originate from device's BSS.
  */
 enum rxdone_entry_desc_flags {
        RXDONE_SIGNAL_PLCP = 1 << 0,
-       RXDONE_MY_BSS = 1 << 1,
+       RXDONE_SIGNAL_BITRATE = 1 << 1,
+       RXDONE_MY_BSS = 1 << 2,
 };
 
 /**

diff --git a/drivers/net/wireless/rt2x00/rt61pci.c b/drivers/net/wireless/rt2x00/rt61pci.c
index 5253710..d740f56 100644 (file)
--- a/drivers/net/wireless/rt2x00/rt61pci.c
+++ b/drivers/net/wireless/rt2x00/rt61pci.c
@@ -1991,6 +1991,8 @@ static void rt61pci_fill_rxdone(struct queue_entry *entry,
 
        if (rt2x00_get_field32(word0, RXD_W0_OFDM))
                rxdesc->dev_flags |= RXDONE_SIGNAL_PLCP;
+       else
+               rxdesc->dev_flags |= RXDONE_SIGNAL_BITRATE;
        if (rt2x00_get_field32(word0, RXD_W0_MY_BSS))
                rxdesc->dev_flags |= RXDONE_MY_BSS;
 }

diff --git a/drivers/net/wireless/rt2x00/rt73usb.c b/drivers/net/wireless/rt2x00/rt73usb.c
index 636b4e0..cf236ec 100644 (file)
--- a/drivers/net/wireless/rt2x00/rt73usb.c
+++ b/drivers/net/wireless/rt2x00/rt73usb.c
@@ -1766,6 +1766,8 @@ static void rt73usb_fill_rxdone(struct queue_entry *entry,
 
        if (rt2x00_get_field32(word0, RXD_W0_OFDM))
                rxdesc->dev_flags |= RXDONE_SIGNAL_PLCP;
+       else
+               rxdesc->dev_flags |= RXDONE_SIGNAL_BITRATE;
        if (rt2x00_get_field32(word0, RXD_W0_MY_BSS))
                rxdesc->dev_flags |= RXDONE_MY_BSS;