diff options
| author | Martin Blumenstingl <martin.blumenstingl@googlemail.com> | 2016-06-23 17:57:12 +0300 |
|---|---|---|
| committer | Kalle Valo <kvalo@qca.qualcomm.com> | 2016-07-08 17:01:27 +0300 |
| commit | d323cb71abeffe8bb20cac0177bc045e5a59948e (patch) | |
| tree | b8506871613303d70c8ef6661471c31d04f4ec4f /drivers/net/wireless/ath/ath9k/hw.c | |
| parent | 0cefa9749883391dd7203b059df55202863f459c (diff) | |
| download | linux-d323cb71abeffe8bb20cac0177bc045e5a59948e.tar.xz | |
ath9k: remove return value from ath9k_hw_init_macaddr
ath9k_hw_init_macaddr unconditionally returns 0 in all cases, making the
return value unnecessary.
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/ath/ath9k/hw.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/hw.c | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c index 4dd3acab1db1..fa59117bcd51 100644 --- a/drivers/net/wireless/ath/ath9k/hw.c +++ b/drivers/net/wireless/ath/ath9k/hw.c @@ -471,7 +471,7 @@ static void ath9k_hw_init_defaults(struct ath_hw *ah) ah->tx_trig_level = (AR_FTRIG_512B >> AR_FTRIG_S); } -static int ath9k_hw_init_macaddr(struct ath_hw *ah) +static void ath9k_hw_init_macaddr(struct ath_hw *ah) { struct ath_common *common = ath9k_hw_common(ah); int i; @@ -480,7 +480,7 @@ static int ath9k_hw_init_macaddr(struct ath_hw *ah) /* MAC address may already be loaded via ath9k_platform_data */ if (is_valid_ether_addr(common->macaddr)) - return 0; + return; for (i = 0; i < 3; i++) { eeval = ah->eep_ops->get_eeprom(ah, EEP_MAC[i]); @@ -489,7 +489,7 @@ static int ath9k_hw_init_macaddr(struct ath_hw *ah) } if (is_valid_ether_addr(common->macaddr)) - return 0; + return; ath_err(common, "eeprom contains invalid mac address: %pM\n", common->macaddr); @@ -498,7 +498,7 @@ static int ath9k_hw_init_macaddr(struct ath_hw *ah) ath_err(common, "random mac address will be used: %pM\n", common->macaddr); - return 0; + return; } static int ath9k_hw_post_init(struct ath_hw *ah) @@ -637,12 +637,7 @@ static int __ath9k_hw_init(struct ath_hw *ah) if (r) return r; - r = ath9k_hw_init_macaddr(ah); - if (r) { - ath_err(common, "Failed to initialize MAC address\n"); - return r; - } - + ath9k_hw_init_macaddr(ah); ath9k_hw_init_hang_checks(ah); common->state = ATH_HW_INITIALIZED; |