2009-12-29 14:57:45

by Ming Lei

[permalink] [raw]
Subject: [PATCH] ath9k: fix ito64

From: Ming Lei <[email protected]>

The unit of sizeof() is byte instead of bit, so fix it.
The patch can fix debug output of some dma_addr_t variables.
---
drivers/net/wireless/ath/ath9k/ath9k.h | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/net/wireless/ath/ath9k/ath9k.h b/drivers/net/wireless/ath/ath9k/ath9k.h
index e2cef2f..1597a42 100644
--- a/drivers/net/wireless/ath/ath9k/ath9k.h
+++ b/drivers/net/wireless/ath/ath9k/ath9k.h
@@ -33,11 +33,11 @@ struct ath_node;

/* Macro to expand scalars to 64-bit objects */

-#define ito64(x) (sizeof(x) == 8) ? \
+#define ito64(x) (sizeof(x) == 1) ? \
(((unsigned long long int)(x)) & (0xff)) : \
- (sizeof(x) == 16) ? \
+ (sizeof(x) == 2) ? \
(((unsigned long long int)(x)) & 0xffff) : \
- ((sizeof(x) == 32) ? \
+ ((sizeof(x) == 4) ? \
(((unsigned long long int)(x)) & 0xffffffff) : \
(unsigned long long int)(x))

--
1.6.2.5