diff options
| author |   Martin Blumenstingl <martin.blumenstingl@googlemail.com> | 2016-06-23 16:57:10 +0200 |
|---|---|---|
| committer |   Kalle Valo <kvalo@qca.qualcomm.com> | 2016-07-08 17:01:18 +0300 |
| commit | b27301f86cc7e2352b266d386e3d77915cfe98f1 (patch) | |
| tree | 14fb4b813651ae4cb08b9ded7d3ffa5760b08c61 /drivers/net/wireless | |
| parent | ath9k: Allow configuration of LED polarity in platform data. (diff) | |
| download | linux-dev-b27301f86cc7e2352b266d386e3d77915cfe98f1.tar.xz linux-dev-b27301f86cc7e2352b266d386e3d77915cfe98f1.zip | |
ath9k: remove variable which is set but never read
No functional changes - this only removes a variable which is set but
never read.
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Reviewed-by: Julian Calaby <julian.calaby@gmail.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Diffstat (limited to 'drivers/net/wireless')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/hw.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c index 8b2895f9ac7a..4f98ca0f9888 100644 --- a/drivers/net/wireless/ath/ath9k/hw.c +++ b/drivers/net/wireless/ath/ath9k/hw.c @@ -474,15 +474,12 @@ static void ath9k_hw_init_defaults(struct ath_hw *ah) static int ath9k_hw_init_macaddr(struct ath_hw *ah) { struct ath_common *common = ath9k_hw_common(ah); - u32 sum; int i; u16 eeval; static const u32 EEP_MAC[] = { EEP_MAC_LSW, EEP_MAC_MID, EEP_MAC_MSW }; - sum = 0; for (i = 0; i < 3; i++) { eeval = ah->eep_ops->get_eeprom(ah, EEP_MAC[i]); - sum += eeval; common->macaddr[2 * i] = eeval >> 8; common->macaddr[2 * i + 1] = eeval & 0xff; } |