ath5k: remove unneeded parentheses after return

Signed-off-by: Pavel Roskin <proski@gnu.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/net/wireless/ath/ath5k/ath5k.h b/drivers/net/wireless/ath/ath5k/ath5k.h
index 79e11ff..48bd2de 100644 (file)
--- a/drivers/net/wireless/ath/ath5k/ath5k.h
+++ b/drivers/net/wireless/ath/ath5k/ath5k.h
@@ -780,7 +780,7 @@ extern int ath5k_modparam_nohwcrypt;
 
 #define AR5K_ASSERT_ENTRY(_e, _s) do {         \
        if (_e >= _s)                           \
-               return (false);                 \
+               return false;                   \
 } while (0)
 
 /*

diff --git a/drivers/net/wireless/ath/ath5k/pcu.c b/drivers/net/wireless/ath/ath5k/pcu.c
index 712a9ac..0a0f63e 100644 (file)
--- a/drivers/net/wireless/ath/ath5k/pcu.c
+++ b/drivers/net/wireless/ath/ath5k/pcu.c
@@ -536,7 +536,7 @@ u64 ath5k_hw_get_tsf64(struct ath5k_hw *ah)
 
        WARN_ON( i == ATH5K_MAX_TSF_READ );
 
-       return (((u64)tsf_upper1 << 32) | tsf_lower);
+       return ((u64)tsf_upper1 << 32) | tsf_lower;
 }
 
 /**