staging: wilc1000: Remove unnecessary extern variables.

The externs were removed because there are already declarations in wilc_wlan.h for them.

Signed-off-by Elise Lennion <[email protected]>

---
 drivers/staging/wilc1000/wilc_wfi_cfgoperations.c | 3 ---
 1 file changed, 3 deletions(-)

drivers/staging/wilc1000/wilc_wfi_cfgoperations.c +0 -4

index fca96d3..a5e2d96 100644
@@ -90,9 +90,6 @@ static const struct wiphy_wowlan_support wowlan_support = {
 #define IS_MGMT_STATUS_SUCCES			0x040
 #define GET_PKT_OFFSET(a) (((a) >> 22) & 0x1ff)
 
-extern int wilc_mac_open(struct net_device *ndev);
-extern int wilc_mac_close(struct net_device *ndev);
-
 static struct network_info last_scanned_shadow[MAX_NUM_SCANNED_NETWORKS_SHADOW];
 static u32 last_scanned_cnt;
 struct timer_list wilc_during_ip_timer;
--

2.7.4

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Quoted 2 lines · Elise Lennion

The externs were removed because there are already declarations in wilc_wlan.h for them.

Are these functions actually used in more than one file?

julia