diff options
| author | Juuso Oikarinen <juuso.oikarinen@nokia.com> | 2009-12-11 15:41:07 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-12-28 16:31:35 -0500 |
| commit | 71449f8d7059b69e6e45063997d225d8202221a2 (patch) | |
| tree | 480496ab5644801421965c18fd329084c4df123d /drivers/net/wireless/wl12xx/wl1271_cmd.c | |
| parent | 830fb67b8e37fb03cf703b4e1217fe30ce32d579 (diff) | |
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 <juuso.oikarinen@nokia.com>
Reviewed-by: Luciano Coelho <luciano.coelho@nokia.com>
Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/wl12xx/wl1271_cmd.c')
| -rw-r--r-- | drivers/net/wireless/wl12xx/wl1271_cmd.c | 6 |
1 files changed, 3 insertions, 3 deletions
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; } |