linux-kernel - [PATCH v3 11/12] staging: fsl-mc: fixed bug in uninitialized root dprc irq count

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Message-ID: <1445098704-11708-12-git-send-email-German.Rivera@freescale.com>
Date:	Sat, 17 Oct 2015 11:18:23 -0500
From:	"J. German Rivera" <German.Rivera@...escale.com>
To:	<gregkh@...uxfoundation.org>, <arnd@...db.de>,
	<devel@...verdev.osuosl.org>, <linux-kernel@...r.kernel.org>
CC:	<stuart.yoder@...escale.com>, <itai.katz@...escale.com>,
	<lijun.pan@...escale.com>, <leoli@...escale.com>,
	<scottwood@...escale.com>, <agraf@...e.de>,
	<bhamciu1@...escale.com>, <R89243@...escale.com>,
	<bhupesh.sharma@...escale.com>, <nir.erez@...escale.com>,
	<richard.schmitt@...escale.com>, <dan.carpenter@...cle.com>,
	"J. German Rivera" <German.Rivera@...escale.com>
Subject: [PATCH v3 11/12] staging: fsl-mc: fixed bug in uninitialized root dprc irq count

When initializing the object attributes for the root dprc, the
irq_count was uninitialized. Initialize it to 1.

Signed-off-by: J. German Rivera <German.Rivera@...escale.com>
---
CHANGE HISTORY

Changes in v3:
- Added missing signed-off-by

Changes in v2: none

 drivers/staging/fsl-mc/bus/mc-bus.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/staging/fsl-mc/bus/mc-bus.c b/drivers/staging/fsl-mc/bus/mc-bus.c
index fd13053..4ac3d07 100644
--- a/drivers/staging/fsl-mc/bus/mc-bus.c
+++ b/drivers/staging/fsl-mc/bus/mc-bus.c
@@ -749,6 +749,7 @@ static int fsl_mc_bus_probe(struct platform_device *pdev)
 	obj_desc.id = container_id;
 	obj_desc.ver_major = DPRC_VER_MAJOR;
 	obj_desc.ver_minor = DPRC_VER_MINOR;
+	obj_desc.irq_count = 1;
 	obj_desc.region_count = 0;

 	error = fsl_mc_device_add(&obj_desc, mc_io, &pdev->dev, &mc_bus_dev);
--
2.3.3

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