xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

[PATCH] libertas: remove unused variables in wlan_dev_t

Browse Source 
Actually, this patch removev wlan_dev_t totally and puts the used variables
of it directly into wlan_private. That reduces one level of indirection and
looks a little bit simpler. It's now "priv->card" and not
"priv->wlan_dev.card" and "priv->dev" instead of "priv->wlan_dev.netdev"

Changed two occurences of "((wlan_private *) dev->priv)->wlan_dev.netdev"
into "dev", because I didn't see the point in doing pointer-ping-pong.

The variables "ioport", "upld_rcv" and "upld_type" where unused. They have
been removed.

Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Holger Schurig
2007-05-25 13:05:16 -04:00
committed by John W. Linville
parent ec3eef28d9
commit 634b8f49c1
11 changed files with 100 additions and 112 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/net/wireless/libertas/debugfs.c
View File

@@ -197,7 +197,7 @@ static ssize_t libertas_extscan(struct file *file, const char __user *userbuf,
libertas_send_specific_SSID_scan(priv, &extscan_ssid, 1);
memset(&wrqu, 0, sizeof(union iwreq_data));
wireless_send_event(priv->wlan_dev.netdev, SIOCGIWSCAN, &wrqu, NULL);
wireless_send_event(priv->dev, SIOCGIWSCAN, &wrqu, NULL);
out_unlock:
free_page(addr);
@@ -387,7 +387,7 @@ static ssize_t libertas_setuserscan(struct file *file,
!priv->adapter->nr_cmd_pending);
memset(&wrqu, 0x00, sizeof(union iwreq_data));
wireless_send_event(priv->wlan_dev.netdev, SIOCGIWSCAN, &wrqu, NULL);
wireless_send_event(priv->dev, SIOCGIWSCAN, &wrqu, NULL);
out_unlock:
free_page(addr);