From: Laurentiu Tudor <laurentiu.tudor@nxp.com>
Date: Tue, 27 Jun 2017 17:41:21 +0300
Subject: staging: fsl-mc: move comparison before strcmp() call

Git-commit: 714cc27d41b5676257e6b23851ff4afacf395883
Patch-mainline: v4.13-rc1
References: fate#326530,fate#326531,fate#326535,fate#326538,fate#326539

Move comparison before the strcmp() in this if statement, and slightly
increase efficiency by not making the strcmp() each time the if gets
evaluated but only when the comparison is true.
This was suggested in a review comment.

Signed-off-by: Laurentiu Tudor <laurentiu.tudor@nxp.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Mian Yousaf Kaukab <yousaf.kaukab@suse.com>
---
 drivers/staging/fsl-mc/bus/dprc-driver.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/staging/fsl-mc/bus/dprc-driver.c b/drivers/staging/fsl-mc/bus/dprc-driver.c
index 80c080f20da1..1765e2ddba11 100644
--- a/drivers/staging/fsl-mc/bus/dprc-driver.c
+++ b/drivers/staging/fsl-mc/bus/dprc-driver.c
@@ -29,8 +29,9 @@ struct dprc_child_objs {
 static bool fsl_mc_device_match(struct fsl_mc_device *mc_dev,
 				struct dprc_obj_desc *obj_desc)
 {
-	return !strcmp(mc_dev->obj_desc.type, obj_desc->type) &&
-		mc_dev->obj_desc.id == obj_desc->id;
+	return mc_dev->obj_desc.id == obj_desc->id &&
+	       !strcmp(mc_dev->obj_desc.type, obj_desc->type);
+
 }
 
 static int __fsl_mc_device_remove_if_not_in_mc(struct device *dev, void *data)
-- 
2.11.0