diff options
| author | Nikitas Angelinas | 2010-09-08 23:25:42 +0200 |
|---|---|---|
| committer | John W. Linville | 2010-09-14 22:05:57 +0200 |
| commit | bbce80e1101526f7a616e75a0d77b57f4062c62d (patch) | |
| tree | af83b3761e77d282de0e49d90713408617ebca14 /drivers | |
| parent | ath5k: avoid unneeded calibration error messages (diff) | |
| download | kernel-qcow2-linux-bbce80e1101526f7a616e75a0d77b57f4062c62d.tar.gz kernel-qcow2-linux-bbce80e1101526f7a616e75a0d77b57f4062c62d.tar.xz kernel-qcow2-linux-bbce80e1101526f7a616e75a0d77b57f4062c62d.zip | |
drivers/net/wireless/ath/ath9k: use ARRAY_SIZE macro in ani.c
Replace (sizeof(ofdm_level_table)/sizeof(ofdm_level_table[0]) with
ARRAY_SIZE(ofdm_level_table), and (sizeof(cck_level_table)/
sizeof(cck_level_table[0]) with ARRAY_SIZE(cck_level_table) in
drivers/net/wireless/ath/ath9k/ani.c
Signed-off-by: Nikitas Angelinas <nikitasangelinas@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/ani.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/net/wireless/ath/ath9k/ani.c b/drivers/net/wireless/ath/ath9k/ani.c index cc648b6ae31c..0496f965314f 100644 --- a/drivers/net/wireless/ath/ath9k/ani.c +++ b/drivers/net/wireless/ath/ath9k/ani.c @@ -14,6 +14,7 @@ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ +#include <linux/kernel.h> #include "hw.h" #include "hw-ops.h" @@ -48,7 +49,7 @@ static const struct ani_ofdm_level_entry ofdm_level_table[] = { { 7, 8, 0 } /* lvl 9 */ }; #define ATH9K_ANI_OFDM_NUM_LEVEL \ - (sizeof(ofdm_level_table)/sizeof(ofdm_level_table[0])) + ARRAY_SIZE(ofdm_level_table) #define ATH9K_ANI_OFDM_MAX_LEVEL \ (ATH9K_ANI_OFDM_NUM_LEVEL-1) #define ATH9K_ANI_OFDM_DEF_LEVEL \ @@ -94,7 +95,7 @@ static const struct ani_cck_level_entry cck_level_table[] = { }; #define ATH9K_ANI_CCK_NUM_LEVEL \ - (sizeof(cck_level_table)/sizeof(cck_level_table[0])) + ARRAY_SIZE(cck_level_table) #define ATH9K_ANI_CCK_MAX_LEVEL \ (ATH9K_ANI_CCK_NUM_LEVEL-1) #define ATH9K_ANI_CCK_MAX_LEVEL_LOW_RSSI \ |