From: Ameya Palande <2ameya@gmail.com>
Date: Thu, 26 Feb 2015 20:05:51 +0000 (-0800)
Subject: mfd: kempld-core: Fix callback return value check
X-Git-Tag: v4.0-rc6~24^2
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=c8648508ebfc597058d2cd00b6c539110264a167;p=karo-tx-linux.git

mfd: kempld-core: Fix callback return value check

On success, callback function returns 0. So invert the if condition
check so that we can break out of loop.

Cc: stable@vger.kernel.org
Signed-off-by: Ameya Palande <2ameya@gmail.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
---

diff --git a/drivers/mfd/kempld-core.c b/drivers/mfd/kempld-core.c
index f38ec424872e..5615522f8d62 100644
--- a/drivers/mfd/kempld-core.c
+++ b/drivers/mfd/kempld-core.c
@@ -739,7 +739,7 @@ static int __init kempld_init(void)
 		for (id = kempld_dmi_table;
 		     id->matches[0].slot != DMI_NONE; id++)
 			if (strstr(id->ident, force_device_id))
-				if (id->callback && id->callback(id))
+				if (id->callback && !id->callback(id))
 					break;
 		if (id->matches[0].slot == DMI_NONE)
 			return -ENODEV;