From mboxrd@z Thu Jan 1 00:00:00 1970 From: m.szyprowski@samsung.com (Marek Szyprowski) Date: Fri, 26 Sep 2014 08:44:25 +0200 Subject: [PATCH v2 1/3] drivers: of: add return value to of_reserved_mem_device_init (fixup) In-Reply-To: <1410434561-9294-2-git-send-email-m.szyprowski@samsung.com> References: <1410434561-9294-2-git-send-email-m.szyprowski@samsung.com> Message-ID: <1411713865-26192-1-git-send-email-m.szyprowski@samsung.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org This patch adds missing return value to error paths. Signed-off-by: Marek Szyprowski --- drivers/of/of_reserved_mem.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/of/of_reserved_mem.c b/drivers/of/of_reserved_mem.c index 7e7de03..e975156 100644 --- a/drivers/of/of_reserved_mem.c +++ b/drivers/of/of_reserved_mem.c @@ -250,13 +250,13 @@ int of_reserved_mem_device_init(struct device *dev) np = of_parse_phandle(dev->of_node, "memory-region", 0); if (!np) - return; + return -ENODEV; rmem = __find_rmem(np); of_node_put(np); if (!rmem || !rmem->ops || !rmem->ops->device_init) - return; + return -ENIVAL; rmem->ops->device_init(rmem, dev); dev_info(dev, "assigned reserved memory node %s\n", rmem->name); -- 1.9.2