Commit 9ad04574 authored Oct 06, 2017 by Markus Elfring Committed by Jessica Yu Oct 19, 2017

kernel/module: Delete an error message for a failed memory allocation in add_module_usage()



Omit an extra message for a memory allocation failure in this function.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Jessica Yu <jeyu@kernel.org>

parent 33d930e5

kernel/module.c

+1 −3

Original line number	Diff line number	Diff line
		@@ -837,10 +837,8 @@ static int add_module_usage(struct module a, struct module b)

		pr_debug("Allocating new usage for %s.\n", a->name);
		use = kmalloc(sizeof(*use), GFP_ATOMIC);
		if (!use) {
		pr_warn("%s: out of memory loading\n", a->name);
		if (!use)
		return -ENOMEM;
		}

		use->source = a;
		use->target = b;