V4L/DVB (4310): Saa7134: rename dmasound_{init, exit}

Two different exports with the same name are not a good idea:
$ grep -r EXPORT_SYMBOL\(dmasound_init\) *
drivers/media/video/saa7134/saa7134-core.c:EXPORT_SYMBOL(dmasound_init);
sound/oss/dmasound/dmasound_core.c:EXPORT_SYMBOL(dmasound_init);
$ 
This patch renames the saa7134 dmasound_{init,exit} to 
saa7134_dmasound_{init,exit}.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

1 files changed, 5 insertions, 5 deletions

diff --git a/drivers/media/video/saa7134/saa7134-oss.c b/drivers/media/video/saa7134/saa7134-oss.c
index 3895d05804ae..2e3ba5f31453 100644
--- a/drivers/media/video/saa7134/saa7134-oss.c
+++ b/drivers/media/video/saa7134/saa7134-oss.c
@@ -993,9 +993,9 @@ static int saa7134_oss_init(void)
         struct saa7134_dev *dev = NULL;
         struct list_head *list;
 
-        if (!dmasound_init && !dmasound_exit) {
-                dmasound_init = oss_device_init;
-                dmasound_exit = oss_device_exit;
+        if (!saa7134_dmasound_init && !saa7134_dmasound_exit) {
+                saa7134_dmasound_init = oss_device_init;
+                saa7134_dmasound_exit = oss_device_exit;
         } else {
                 printk(KERN_WARNING "saa7134 OSS: can't load, DMA sound handler already assigned (probably to ALSA)\n");
                 return -EBUSY;
@@ -1037,8 +1037,8 @@ static void saa7134_oss_exit(void)
 
         }
 
-        dmasound_init = NULL;
-        dmasound_exit = NULL;
+        saa7134_dmasound_init = NULL;
+        saa7134_dmasound_exit = NULL;
 
         printk(KERN_INFO "saa7134 OSS driver for DMA sound unloaded\n");