linux-kernel - [PATCH] staging: fsl-mc: fix coding stye errors

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Date:   Tue, 17 Jan 2017 09:11:28 +0100
From:   Dhananjay Balan <dhananjay@...qz.com>
To:     Stuart Yoder <stuart.yoder@....com>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:     devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org
Subject: [PATCH] staging: fsl-mc: fix coding stye errors

Split line at boolean operator.

Error was reported by checkpatch.pl as
WARNING: Avoid multiple line dereference - prefer 'mc_msi_domain->host_data'

Signed-off-by: Dhananjay Balan <dhananjay@...qz.com>
---
 drivers/staging/fsl-mc/bus/irq-gic-v3-its-fsl-mc-msi.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/staging/fsl-mc/bus/irq-gic-v3-its-fsl-mc-msi.c b/drivers/staging/fsl-mc/bus/irq-gic-v3-its-fsl-mc-msi.c
index 6b1cd57..6b19a21 100644
--- a/drivers/staging/fsl-mc/bus/irq-gic-v3-its-fsl-mc-msi.c
+++ b/drivers/staging/fsl-mc/bus/irq-gic-v3-its-fsl-mc-msi.c
@@ -94,8 +94,8 @@ int __init its_fsl_mc_msi_init(void)
 			continue;
 		}
 
-		WARN_ON(mc_msi_domain->
-				host_data != &its_fsl_mc_msi_domain_info);
+		WARN_ON(mc_msi_domain->host_data !=
+						&its_fsl_mc_msi_domain_info);
 
 		pr_info("fsl-mc MSI: %s domain created\n", np->full_name);
 	}
-- 
2.7.4