summaryrefslogtreecommitdiffstats
path: root/drivers/net/wireless/rt2x00/rt2x00queue.h
diff options
context:
space:
mode:
authorIvo van Doorn <ivdoorn@gmail.com>2008-12-20 10:59:55 +0100
committerJohn W. Linville <linville@tuxdriver.com>2009-01-29 15:58:41 -0500
commitb30dd5c043eda4b3d23659ef550c16ce4f6ecb47 (patch)
treefeda7614c327fb3273766475eaf26785a894f4b0 /drivers/net/wireless/rt2x00/rt2x00queue.h
parent2bdb35c7ffb61f4b9d963dd447a2c54add5f02c5 (diff)
rt2x00: Introduce RXDONE_SIGNAL_MASK mask
Improve error message reporting when a frame was received with unknown rate. Instead of using the boolean check if the frame is supposed to be a PLCP value or not, we should add a new mask (RXDONE_SIGNAL_MASK) which returns the type identification for a signal value (i.e. PLCP). At the moment we only have 2 different types, but more will arrive when support for 11n is added. Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/rt2x00/rt2x00queue.h')
-rw-r--r--drivers/net/wireless/rt2x00/rt2x00queue.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2x00queue.h b/drivers/net/wireless/rt2x00/rt2x00queue.h
index 1bd1a952e42..98209d2e93a 100644
--- a/drivers/net/wireless/rt2x00/rt2x00queue.h
+++ b/drivers/net/wireless/rt2x00/rt2x00queue.h
@@ -158,6 +158,14 @@ enum rxdone_entry_desc_flags {
};
/**
+ * RXDONE_SIGNAL_MASK - Define to mask off all &rxdone_entry_desc_flags flags
+ * except for the RXDONE_SIGNAL_* flags. This is useful to convert the dev_flags
+ * from &rxdone_entry_desc to a signal value type.
+ */
+#define RXDONE_SIGNAL_MASK \
+ ( RXDONE_SIGNAL_PLCP | RXDONE_SIGNAL_BITRATE )
+
+/**
* struct rxdone_entry_desc: RX Entry descriptor
*
* Summary of information that has been read from the RX frame descriptor.