Commit d19574fc authored May 22, 2015 by Devesh Jhunjhunwala

firmware_class: Add null check in fw_get_filesystem_firmware



Add null check for the return value of kmem_cache_alloc before
using it.

CRs-Fixed: 836643
Change-Id: If0d8055b84fb9f9c372a68acc2a53f39035fffef
Signed-off-by: Devesh Jhunjhunwala <deveshj@codeaurora.org>

parent cbe50b5f

drivers/base/firmware_class.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -364,6 +364,8 @@ static int fw_get_filesystem_firmware(struct device *device,
		int i;
		int rc = -ENOENT;
		char *path = __getname();
		if (!path)
		return false;

		for (i = 0; i < ARRAY_SIZE(fw_path); i++) {
		struct file *file;