From 71449f8d7059b69e6e45063997d225d8202221a2 Mon Sep 17 00:00:00 2001 From: Juuso Oikarinen Date: Fri, 11 Dec 2009 15:41:07 +0200 Subject: wl1271: Change booleans in struct wl1271 into a flags bitmask For cleaner implementation, change the bunch of booleans in the struct wl1271 structure into a flags bitmask. Signed-off-by: Juuso Oikarinen Reviewed-by: Luciano Coelho Signed-off-by: Luciano Coelho Signed-off-by: John W. Linville --- drivers/net/wireless/wl12xx/wl1271_cmd.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'drivers/net/wireless/wl12xx/wl1271_cmd.c') diff --git a/drivers/net/wireless/wl12xx/wl1271_cmd.c b/drivers/net/wireless/wl12xx/wl1271_cmd.c index 20f3e67c8e48..b5eb9edc63aa 100644 --- a/drivers/net/wireless/wl12xx/wl1271_cmd.c +++ b/drivers/net/wireless/wl12xx/wl1271_cmd.c @@ -655,7 +655,7 @@ int wl1271_cmd_scan(struct wl1271 *wl, u8 *ssid, size_t len, channels = wl->hw->wiphy->bands[ieee_band]->channels; n_ch = wl->hw->wiphy->bands[ieee_band]->n_channels; - if (wl->scanning) + if (test_bit(WL1271_FLAG_SCANNING, &wl->flags)) return -EINVAL; params = kzalloc(sizeof(*params), GFP_KERNEL); @@ -730,7 +730,7 @@ int wl1271_cmd_scan(struct wl1271 *wl, u8 *ssid, size_t len, wl1271_dump(DEBUG_SCAN, "SCAN: ", params, sizeof(*params)); - wl->scanning = true; + set_bit(WL1271_FLAG_SCANNING, &wl->flags); if (wl1271_11a_enabled()) { wl->scan.state = band; if (band == WL1271_SCAN_BAND_DUAL) { @@ -748,7 +748,7 @@ int wl1271_cmd_scan(struct wl1271 *wl, u8 *ssid, size_t len, ret = wl1271_cmd_send(wl, CMD_SCAN, params, sizeof(*params), 0); if (ret < 0) { wl1271_error("SCAN failed"); - wl->scanning = false; + clear_bit(WL1271_FLAG_SCANNING, &wl->flags); goto out; } -- cgit v1.2.3