net: atm: fix incorrect cleanup function call in error path

In atm_init(), if atmsvc_init() fails, the code jumps to out_atmpvc_exit
label which incorrectly calls atmsvc_exit() instead of atmpvc_exit().
This results in calling the wrong cleanup function and failing to properly
clean up atmpvc_init().

Fix this by calling atmpvc_exit() in the out_atmpvc_exit error path.

Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
Signed-off-by: Sayooj K Karun <[e-mail]>
Link: https://patch.msgid.link/[e-mail]
Signed-off-by: Jakub Kicinski <[e-mail]>

net/atm/common.c

···
 out_atmsvc_exit:
 	atmsvc_exit();
 out_atmpvc_exit:
-	atmsvc_exit();
+	atmpvc_exit();
 out_unregister_vcc_proto:
 	proto_unregister(&vcc_proto);
 	goto out;