[PATCH] drivers/isdn/i4l/: possible cleanups
This patch contains the following possible cleanups:
- make needlessly global code static
- remove the following unused global function:
- isdn_audio.c: isdn_audio_2adpcm_flush
- remove the following unused struct:
- isdn_net.c: isdn_concap_demand_dial_dops
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/drivers/isdn/i4l/isdn_common.c b/drivers/isdn/i4l/isdn_common.c
index c406df6..eebcb0b 100644
--- a/drivers/isdn/i4l/isdn_common.c
+++ b/drivers/isdn/i4l/isdn_common.c
@@ -67,7 +67,7 @@
static int isdn_writebuf_stub(int, int, const u_char __user *, int);
static void set_global_features(void);
static int isdn_wildmat(char *s, char *p);
-
+static int isdn_add_channels(isdn_driver_t *d, int drvidx, int n, int adding);
static inline void
isdn_lock_driver(isdn_driver_t *drv)
@@ -388,7 +388,7 @@
*/
#include <linux/isdn/capicmd.h>
-int
+static int
isdn_capi_rec_hl_msg(capi_msg *cm) {
int di;
@@ -1923,7 +1923,7 @@
return ret;
}
-int
+static int
isdn_add_channels(isdn_driver_t *d, int drvidx, int n, int adding)
{
int j, k, m;