rt2x00: Fix txdone_entry_desc_flags

txdone_entry_desc_flags is used with __set_bit and test_bit which
bit-shift the values, so don't bit-shift the flags in the enum.
Also make sure flags are initialized before being used.

Signed-off-by: Jochen Friedrich <jochen@scram.de>
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/rt2x00queue.h b/drivers/net/wireless/rt2x00/rt2x00queue.h
index a4a8c57..ff78e52 100644 (file)
--- a/drivers/net/wireless/rt2x00/rt2x00queue.h
+++ b/drivers/net/wireless/rt2x00/rt2x00queue.h
@@ -173,10 +173,10 @@ struct rxdone_entry_desc {
  *     frame transmission failed due to excessive retries.
  */
 enum txdone_entry_desc_flags {
-       TXDONE_UNKNOWN = 1 << 0,
-       TXDONE_SUCCESS = 1 << 1,
-       TXDONE_FAILURE = 1 << 2,
-       TXDONE_EXCESSIVE_RETRY = 1 << 3,
+       TXDONE_UNKNOWN,
+       TXDONE_SUCCESS,
+       TXDONE_FAILURE,
+       TXDONE_EXCESSIVE_RETRY,
 };
 
 /**

diff --git a/drivers/net/wireless/rt2x00/rt2x00usb.c b/drivers/net/wireless/rt2x00/rt2x00usb.c
index 8d76bb2..2050227 100644 (file)
--- a/drivers/net/wireless/rt2x00/rt2x00usb.c
+++ b/drivers/net/wireless/rt2x00/rt2x00usb.c
@@ -181,6 +181,7 @@ static void rt2x00usb_interrupt_txdone(struct urb *urb)
         * (Only indirectly by looking at the failed TX counters
         * in the register).
         */
+       txdesc.flags = 0;
        if (!urb->status)
                __set_bit(TXDONE_UNKNOWN, &txdesc.flags);
        else