[PATCH] firmware: dmi_scan: avoid printing error on non-efi systems

["Martin Hundebøll" <mnhu@prevas.dk>]

dmi_init() rightfully checks if dmi is available at all, and errors out
if not. This leads to harmless errors being printed during boot on
non-efi systems, even when these are booted quietly.

Avoid this error-print by returning directly from dmi_init() if dmi
isn't available, instead of jumping to the err-label.

Signed-off-by: Martin Hundebøll <mnhu@prevas.dk>
---
 drivers/firmware/dmi_scan.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/firmware/dmi_scan.c b/drivers/firmware/dmi_scan.c
index 783041964439..86c5e0625a08 100644
--- a/drivers/firmware/dmi_scan.c
+++ b/drivers/firmware/dmi_scan.c
@@ -715,10 +715,8 @@ static int __init dmi_init(void)
 	u8 *dmi_table;
 	int ret = -ENOMEM;
 
-	if (!dmi_available) {
-		ret = -ENODATA;
-		goto err;
-	}
+	if (!dmi_available)
+		return -ENODATA;
 
 	/*
 	 * Set up dmi directory at /sys/firmware/dmi. This entry should stay
-- 
2.16.1