---

yaml --- r: 14302 b: refs/heads/master c: fbf0e13 h: refs/heads/master v: v3
git-mirror · Nov 17, 2005 · e7ef4a9 · e7ef4a9
1 parent 2a977a9
commit e7ef4a9
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Showing 3 changed files with 33 additions and 7 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: a2c91a8819e315e9fd1aef3ff57badb6c1be3f80
+refs/heads/master: fbf0e1348ec4023675123d432ce1fdfa1eef8e54
diff --git a/trunk/drivers/net/wireless/ipw2200.c b/trunk/drivers/net/wireless/ipw2200.c
@@ -1110,8 +1110,7 @@ static struct ipw_fw_error *ipw_alloc_error_log(struct ipw_priv *priv)
 	error->elem_len = elem_len;
 	error->log_len = log_len;
 	error->elem = (struct ipw_error_elem *)error->payload;
-	error->log = (struct ipw_event *)(error->elem +
-					  (sizeof(*error->elem) * elem_len));
+	error->log = (struct ipw_event *)(error->elem + elem_len);
 
 	ipw_capture_event_log(priv, log_len, error->log);
 
@@ -8926,6 +8925,10 @@ static int ipw_request_direct_scan(struct ipw_priv *priv, char *essid,
 	struct ipw_scan_request_ext scan;
 	int err = 0, scan_type;
 
+	if (!(priv->status & STATUS_INIT) ||
+	    (priv->status & STATUS_EXIT_PENDING))
+		return 0;
+
 	down(&priv->sem);
 
 	if (priv->status & STATUS_RF_KILL_MASK) {

diff --git a/trunk/include/asm-i386/signal.h b/trunk/include/asm-i386/signal.h
@@ -159,14 +159,37 @@ typedef struct sigaltstack {
 
 #define __HAVE_ARCH_SIG_BITOPS
 
-static __inline__ void sigaddset(sigset_t *set, int _sig)
+#define sigaddset(set,sig)                 \
+	(__builtin_constant_p(sig) ?       \
+	__const_sigaddset((set),(sig)) :   \
+	__gen_sigaddset((set),(sig)))
+
+static __inline__ void __gen_sigaddset(sigset_t *set, int _sig)
 {
-	__asm__("btsl %1,%0" : "=m"(*set) : "Ir"(_sig - 1) : "cc");
+	__asm__("btsl %1,%0" : "+m"(*set) : "Ir"(_sig - 1) : "cc");
 }
 
-static __inline__ void sigdelset(sigset_t *set, int _sig)
+static __inline__ void __const_sigaddset(sigset_t *set, int _sig)
 {
-	__asm__("btrl %1,%0" : "=m"(*set) : "Ir"(_sig - 1) : "cc");
+	unsigned long sig = _sig - 1;
+	set->sig[sig / _NSIG_BPW] |= 1 << (sig % _NSIG_BPW);
+}
+
+#define sigdelset(set,sig)                 \
+	(__builtin_constant_p(sig) ?       \
+	__const_sigdelset((set),(sig)) :   \
+	__gen_sigdelset((set),(sig)))
+
+
+static __inline__ void __gen_sigdelset(sigset_t *set, int _sig)
+{
+	__asm__("btrl %1,%0" : "+m"(*set) : "Ir"(_sig - 1) : "cc");
+}
+
+static __inline__ void __const_sigaddset(sigset_t *set, int _sig)
+{
+	unsigned long sig = _sig - 1;
+	set->sig[sig / _NSIG_BPW] &= ~(1 << (sig % _NSIG_BPW));
 }
 
 static __inline__ int __const_sigismember(sigset_t *set, int _sig)