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authorHolger Schurig <hs4233@mail.mn-solutions.de>2008-03-26 09:57:14 +0100
committerJohn W. Linville <linville@tuxdriver.com>2008-03-27 21:03:19 +0100
commitc2b310a73b62f074b0019b940417cafbdbafde41 (patch)
tree186c947bf862262c81ecbc654cbe9a7bf02d50cf /drivers
parentiwlwifi: iwl_priv - clean up in types of members (diff)
downloadlinux-c2b310a73b62f074b0019b940417cafbdbafde41.tar.xz
linux-c2b310a73b62f074b0019b940417cafbdbafde41.zip
libertas: kill useless #define LBS_MONITOR_OFF 0
Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de> Acked-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/net/wireless/libertas/main.c12
-rw-r--r--drivers/net/wireless/libertas/rx.c2
-rw-r--r--drivers/net/wireless/libertas/tx.c5
-rw-r--r--drivers/net/wireless/libertas/wext.h2
4 files changed, 9 insertions, 12 deletions
diff --git a/drivers/net/wireless/libertas/main.c b/drivers/net/wireless/libertas/main.c
index 1eb0cb0a82b7..dac72f7af701 100644
--- a/drivers/net/wireless/libertas/main.c
+++ b/drivers/net/wireless/libertas/main.c
@@ -277,10 +277,10 @@ static ssize_t lbs_rtap_set(struct device *dev,
struct lbs_private *priv = to_net_dev(dev)->priv;
sscanf(buf, "%x", &monitor_mode);
- if (monitor_mode != LBS_MONITOR_OFF) {
- if(priv->monitormode == monitor_mode)
+ if (monitor_mode) {
+ if (priv->monitormode == monitor_mode)
return strlen(buf);
- if (priv->monitormode == LBS_MONITOR_OFF) {
+ if (!priv->monitormode) {
if (priv->infra_open || priv->mesh_open)
return -EBUSY;
if (priv->mode == IW_MODE_INFRA)
@@ -293,9 +293,9 @@ static ssize_t lbs_rtap_set(struct device *dev,
}
else {
- if (priv->monitormode == LBS_MONITOR_OFF)
+ if (!priv->monitormode)
return strlen(buf);
- priv->monitormode = LBS_MONITOR_OFF;
+ priv->monitormode = 0;
lbs_remove_rtap(priv);
if (priv->currenttxskb) {
@@ -392,7 +392,7 @@ static int lbs_dev_open(struct net_device *dev)
spin_lock_irq(&priv->driver_lock);
- if (priv->monitormode != LBS_MONITOR_OFF) {
+ if (priv->monitormode) {
ret = -EBUSY;
goto out;
}
diff --git a/drivers/net/wireless/libertas/rx.c b/drivers/net/wireless/libertas/rx.c
index 149557a478ac..09f023089ea4 100644
--- a/drivers/net/wireless/libertas/rx.c
+++ b/drivers/net/wireless/libertas/rx.c
@@ -155,7 +155,7 @@ int lbs_process_rxed_packet(struct lbs_private *priv, struct sk_buff *skb)
skb->ip_summed = CHECKSUM_NONE;
- if (priv->monitormode != LBS_MONITOR_OFF)
+ if (priv->monitormode)
return process_rxed_802_11_packet(priv, skb);
p_rx_pkt = (struct rxpackethdr *) skb->data;
diff --git a/drivers/net/wireless/libertas/tx.c b/drivers/net/wireless/libertas/tx.c
index 00d95f75bd89..77f1f9525b81 100644
--- a/drivers/net/wireless/libertas/tx.c
+++ b/drivers/net/wireless/libertas/tx.c
@@ -151,7 +151,7 @@ int lbs_hard_start_xmit(struct sk_buff *skb, struct net_device *dev)
dev->trans_start = jiffies;
- if (priv->monitormode != LBS_MONITOR_OFF) {
+ if (priv->monitormode) {
/* Keep the skb to echo it back once Tx feedback is
received from FW */
skb_orphan(skb);
@@ -186,8 +186,7 @@ void lbs_send_tx_feedback(struct lbs_private *priv)
int txfail;
int try_count;
- if (priv->monitormode == LBS_MONITOR_OFF ||
- priv->currenttxskb == NULL)
+ if (!priv->monitormode || priv->currenttxskb == NULL)
return;
radiotap_hdr = (struct tx_radiotap_hdr *)priv->currenttxskb->data;
diff --git a/drivers/net/wireless/libertas/wext.h b/drivers/net/wireless/libertas/wext.h
index a563d9a231b6..f0f439a6ab49 100644
--- a/drivers/net/wireless/libertas/wext.h
+++ b/drivers/net/wireless/libertas/wext.h
@@ -15,8 +15,6 @@ struct lbs_ioctl_regrdwr {
u32 value;
};
-#define LBS_MONITOR_OFF 0
-
extern struct iw_handler_def lbs_handler_def;
extern struct iw_handler_def mesh_handler_def;