ipmi: make alloc_recv_msg static

Make the needlessly global ipmi_alloc_recv_msg() static.

Signed-off-by: Adrian Bunk <[e-mail]>
Signed-off-by: Corey Minyard <[e-mail]>
Signed-off-by: Andrew Morton <[e-mail]>
Signed-off-by: Linus Torvalds <[e-mail]>

drivers/char/ipmi/ipmi_msghandler.c

···
 	kfree(msg);
 }
 
-struct ipmi_recv_msg *ipmi_alloc_recv_msg(void)
+static struct ipmi_recv_msg *ipmi_alloc_recv_msg(void)
 {
 	struct ipmi_recv_msg *rv;