lkml.org 
[lkml]   [2006]   [Apr]   [4]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
Date
From
Subject[2.6 patch] drivers/isdn/gigaset/common.c: small cleanups
This patch contains the following cleanups:
- makethe needlessly global gigaset_get_cs_by_tty() static
- remove the unused EXPORT_SYMBOL_GPL(gigaset_debugdrivers)

Signed-off-by: Adrian Bunk <bunk@stusta.de>

---

drivers/isdn/gigaset/common.c | 17 ++++++++---------
drivers/isdn/gigaset/gigaset.h | 1 -
2 files changed, 8 insertions(+), 10 deletions(-)

--- linux-2.6.16-mm2-full/drivers/isdn/gigaset/gigaset.h.old 2006-04-04 00:15:36.000000000 +0200
+++ linux-2.6.16-mm2-full/drivers/isdn/gigaset/gigaset.h 2006-04-04 00:15:42.000000000 +0200
@@ -754,7 +754,6 @@
/* Deallocate driver structure. */
void gigaset_freedriver(struct gigaset_driver *drv);
void gigaset_debugdrivers(void);
-struct cardstate *gigaset_get_cs_by_minor(unsigned minor);
struct cardstate *gigaset_get_cs_by_tty(struct tty_struct *tty);
struct cardstate *gigaset_get_cs_by_id(int id);

--- linux-2.6.16-mm2-full/drivers/isdn/gigaset/common.c.old 2006-04-04 00:06:34.000000000 +0200
+++ linux-2.6.16-mm2-full/drivers/isdn/gigaset/common.c 2006-04-04 00:16:45.000000000 +0200
@@ -962,16 +962,8 @@
}
spin_unlock_irqrestore(&driver_lock, flags);
}
-EXPORT_SYMBOL_GPL(gigaset_debugdrivers);

-struct cardstate *gigaset_get_cs_by_tty(struct tty_struct *tty)
-{
- if (tty->index < 0 || tty->index >= tty->driver->num)
- return NULL;
- return gigaset_get_cs_by_minor(tty->index + tty->driver->minor_start);
-}
-
-struct cardstate *gigaset_get_cs_by_minor(unsigned minor)
+static struct cardstate *gigaset_get_cs_by_minor(unsigned minor)
{
unsigned long flags;
static struct cardstate *ret = NULL;
@@ -994,6 +986,13 @@
return ret;
}

+struct cardstate *gigaset_get_cs_by_tty(struct tty_struct *tty)
+{
+ if (tty->index < 0 || tty->index >= tty->driver->num)
+ return NULL;
+ return gigaset_get_cs_by_minor(tty->index + tty->driver->minor_start);
+}
+
void gigaset_freedriver(struct gigaset_driver *drv)
{
unsigned long flags;
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2006-04-04 18:32    [W:0.040 / U:0.068 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site