From 4263810c18f7652d2f18f56c97d81cc8c4e61731 Mon Sep 17 00:00:00 2001 From: Shaun Ruffell Date: Sat, 23 Jun 2012 04:36:08 +0000 Subject: wcte12xp: Destroy the cache if the linemode is not recognized. Fixes the following errors when running: # modprobe wcte12xp default_linemode=blah; modprobe wcte12xp default_linemode=blah 'blah' is an unknown span type.kmem_cache_create: duplicate cache wcte12xp Call Trace: [] kmem_cache_create+0x572/0x5ac [] __link_module+0x0/0x18 [] __down_read+0x12/0x92 [] __up_read+0x19/0x7f [] :wcte12xp:te12xp_init+0x1f/0xde [] sys_init_module+0xbd/0x206 [] tracesys+0xd5/0xe0 Reported-by: James Brown Signed-off-by: Shaun Ruffell Origin: http://svnview.digium.com/svn/dahdi?view=rev&rev=10695 git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/branches/2.6@10697 a0bf4364-ded3-4de4-8d8a-66a801d63aff --- drivers/dahdi/wcte12xp/base.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/dahdi/wcte12xp/base.c b/drivers/dahdi/wcte12xp/base.c index d61c62e..63243a9 100644 --- a/drivers/dahdi/wcte12xp/base.c +++ b/drivers/dahdi/wcte12xp/base.c @@ -2940,6 +2940,7 @@ static int __init te12xp_init(void) strcasecmp(default_linemode, "e1")) { pr_err("'%s' is an unknown span type.", default_linemode); default_linemode = "auto"; + kmem_cache_destroy(cmd_cache); return -EINVAL; } res = dahdi_pci_module(&te12xp_driver); -- cgit v1.2.3