From: Jochen Friedrich <jochen@xxxxxxxx>
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@xxxxxxxx>
Signed-off-by: Ivo van Doorn <IvDoorn@xxxxxxxxx>
---
John, please queue for 2.6.27 and 2.6.28
---
drivers/net/wireless/rt2x00/rt2x00queue.h | 8 ++++----
drivers/net/wireless/rt2x00/rt2x00usb.c | 1 +
2 files changed, 5 insertions(+), 4 deletions(-)
diff --git a/drivers/net/wireless/rt2x00/rt2x00queue.h b/drivers/net/wireless/rt2x00/rt2x00queue.h
index 01a6567..37f3f98 100644
--- a/drivers/net/wireless/rt2x00/rt2x00queue.h
+++ b/drivers/net/wireless/rt2x00/rt2x00queue.h
@@ -191,10 +191,10 @@ 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
--- 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
--
1.5.6.1
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