linux-kernel - [PATCH] bus: fsl-mc: properly empty-initialize structure

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Message-Id: <20191204142950.30206-1-ioana.ciornei@nxp.com>
Date:   Wed,  4 Dec 2019 16:29:50 +0200
From:   Ioana Ciornei <ioana.ciornei@....com>
To:     gregkh@...uxfoundation.org
Cc:     laurentiu.tudor@....com, linux-kernel@...r.kernel.org,
        Ioana Ciornei <ioana.ciornei@....com>
Subject: [PATCH] bus: fsl-mc: properly empty-initialize structure

Use the proper form of the empty initializer when working with
structures that contain an array. Otherwise, older gcc versions (eg gcc
4.9) will complain about this.

Fixes: 1ac210d128ef ("bus: fsl-mc: add the fsl_mc_get_endpoint function")
Reported-by: kbuild test robot <lkp@...el.com>
Signed-off-by: Ioana Ciornei <ioana.ciornei@....com>
---
 drivers/bus/fsl-mc/fsl-mc-bus.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/bus/fsl-mc/fsl-mc-bus.c b/drivers/bus/fsl-mc/fsl-mc-bus.c
index a07cc19becdb..c78d10ea641f 100644
--- a/drivers/bus/fsl-mc/fsl-mc-bus.c
+++ b/drivers/bus/fsl-mc/fsl-mc-bus.c
@@ -715,9 +715,9 @@ EXPORT_SYMBOL_GPL(fsl_mc_device_remove);
 struct fsl_mc_device *fsl_mc_get_endpoint(struct fsl_mc_device *mc_dev)
 {
 	struct fsl_mc_device *mc_bus_dev, *endpoint;
-	struct fsl_mc_obj_desc endpoint_desc = { 0 };
-	struct dprc_endpoint endpoint1 = { 0 };
-	struct dprc_endpoint endpoint2 = { 0 };
+	struct fsl_mc_obj_desc endpoint_desc = {{ 0 }};
+	struct dprc_endpoint endpoint1 = {{ 0 }};
+	struct dprc_endpoint endpoint2 = {{ 0 }};
 	int state, err;
 
 	mc_bus_dev = to_fsl_mc_device(mc_dev->dev.parent);
-- 
2.17.1