[PATCH] Fix capi reload by unregistering the correct major

I am having the bug FATAL: Error inserting capi ([..]/capi.ko): Device or
resource busy when I try to reload capi after loading it.  in dmesg:
capi20: unable to get major 68

Fix the issue which is caused by setting the major to zero when registering
the chrdev succeeded.

(akpm: this means that we can again not use `major=0' (dynamic major
allocation) for this driver).

Cc: Karsten Keil <kkeil@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

diff --git a/drivers/isdn/capi/capi.c b/drivers/isdn/capi/capi.c
index 9b493f0becc4d370541742a7fec7f4ef6aed43df..173c899a1fb40cb9eca8ff5b02844a95519b2527 100644 (file)
--- a/drivers/isdn/capi/capi.c
+++ b/drivers/isdn/capi/capi.c
@@ -1499,7 +1499,6 @@ static int __init capi_init(void)
                printk(KERN_ERR "capi20: unable to get major %d\n", capi_major);
                return major_ret;
        }
-       capi_major = major_ret;
        capi_class = class_create(THIS_MODULE, "capi");
        if (IS_ERR(capi_class)) {
                unregister_chrdev(capi_major, "capi20");