ath5k: remove ah_gpio_npins

it's never used and we have a newer implementation in gpio.c.

Signed-off-by: Bruno Randolf <br1@einfach.org>
Acked-by: Nick Kossifidis <mickflemm@gmail.com>
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 1c2a8e8..5898e2e 100644 (file)
--- a/drivers/net/wireless/ath/ath5k/ath5k.h
+++ b/drivers/net/wireless/ath/ath5k/ath5k.h
@@ -1068,8 +1068,6 @@ struct ath5k_hw {
        u8                      ah_def_ant;
        bool                    ah_software_retry;
 
-       int                     ah_gpio_npins;
-
        struct ath5k_capabilities ah_capabilities;
 
        struct ath5k_txq_info   ah_txq[AR5K_NUM_TX_QUEUES];

diff --git a/drivers/net/wireless/ath/ath5k/caps.c b/drivers/net/wireless/ath/ath5k/caps.c
index 367a6c7..e618e71 100644 (file)
--- a/drivers/net/wireless/ath/ath5k/caps.c
+++ b/drivers/net/wireless/ath/ath5k/caps.c
@@ -102,9 +102,6 @@ int ath5k_hw_set_capabilities(struct ath5k_hw *ah)
                }
        }
 
-       /* GPIO */
-       ah->ah_gpio_npins = AR5K_NUM_GPIO;
-
        /* Set number of supported TX queues */
        if (ah->ah_version == AR5K_AR5210)
                ah->ah_capabilities.cap_queues.q_tx_num =