From e2988f434a25fa87161f6a25a008bcdeed4189b2 Mon Sep 17 00:00:00 2001
From: Pavel Emelianov <xemul@sw.ru>
Date: Tue, 17 Jul 2007 04:04:18 -0700
Subject: [PATCH] --- yaml --- r: 60799 b: refs/heads/master c:
 2b7c30292af56e64feaecdbe97da57918927b730 h: refs/heads/master i:   60797:
 6a0b7a3e89151a7077b1795b210412a11d3173c2   60795:
 13127305e91c5a813f966820fd05fb4227d49fd0   60791:
 39f392ef1569982ae392640e479e2a69789255ec   60783:
 221bdc7aba07642f9e7d83dee309eb4da3012781   60767:
 36ab7479d02ae9dad4e124606a28f81d620eec1f   60735:
 ed90eb4721428149b1d564d58b39c8c25ec88211   60671:
 e9fa1c9562999d4d8d57aa3588e0a24d44124c80 v: v3

---
 [refs]                               |  2 +-
 trunk/drivers/isdn/capi/kcapi_proc.c | 28 ++++------------------------
 2 files changed, 5 insertions(+), 25 deletions(-)

diff --git a/[refs] b/[refs]
index 2200760b5c74..f599f4eee724 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 6acee02712d0592dcd6120bc54d77c47cd2f6059
+refs/heads/master: 2b7c30292af56e64feaecdbe97da57918927b730
diff --git a/trunk/drivers/isdn/capi/kcapi_proc.c b/trunk/drivers/isdn/capi/kcapi_proc.c
index 31f4fd8b8b0a..845a797b0030 100644
--- a/trunk/drivers/isdn/capi/kcapi_proc.c
+++ b/trunk/drivers/isdn/capi/kcapi_proc.c
@@ -243,36 +243,15 @@ create_seq_entry(char *name, mode_t mode, const struct file_operations *f)
 
 // ---------------------------------------------------------------------------
 
-
-static __inline__ struct capi_driver *capi_driver_get_idx(loff_t pos)
-{
-	struct capi_driver *drv = NULL;
-	struct list_head *l;
-	loff_t i;
-
-	i = 0;
-	list_for_each(l, &capi_drivers) {
-		drv = list_entry(l, struct capi_driver, list);
-		if (i++ == pos)
-			return drv;
-	}
-	return NULL;
-}
-
 static void *capi_driver_start(struct seq_file *seq, loff_t *pos)
 {
-	struct capi_driver *drv;
 	read_lock(&capi_drivers_list_lock);
-	drv = capi_driver_get_idx(*pos);
-	return drv;
+	return seq_list_start(&capi_drivers, *pos);
 }
 
 static void *capi_driver_next(struct seq_file *seq, void *v, loff_t *pos)
 {
-	struct capi_driver *drv = (struct capi_driver *)v;
-	++*pos;
-	if (drv->list.next == &capi_drivers) return NULL;
-	return list_entry(drv->list.next, struct capi_driver, list);
+	return seq_list_next(v, &capi_drivers, pos);
 }
 
 static void capi_driver_stop(struct seq_file *seq, void *v)
@@ -282,7 +261,8 @@ static void capi_driver_stop(struct seq_file *seq, void *v)
 
 static int capi_driver_show(struct seq_file *seq, void *v)
 {
-	struct capi_driver *drv = (struct capi_driver *)v;
+	struct capi_driver *drv = list_entry(v, struct capi_driver, list);
+
 	seq_printf(seq, "%-32s %s\n", drv->name, drv->revision);
 	return 0;
 }