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

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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>
This commit is contained in:
Markus Elfring 2017-10-06 16:27:26 +02:00 committed by Jessica Yu
parent 33d930e59a
commit 9ad0457423
1 changed files with 1 additions and 3 deletions
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4
kernel/module.c
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@ -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;