linux-kernel - [PATCH 04/12] soc: qcom: smem: small refactor in qcom_smem_enumerate

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Message-Id: <20180502011019.22812-5-elder@linaro.org>
Date:   Tue,  1 May 2018 20:10:11 -0500
From:   Alex Elder <elder@...aro.org>
To:     andy.gross@...aro.org
Cc:     clew@...eaurora.org, aneela@...eaurora.org, david.brown@...aro.org,
        linux-arm-msm@...r.kernel.org, linux-soc@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH 04/12] soc: qcom: smem: small refactor in qcom_smem_enumerate_partitions()

Combine the code that checks whether a partition table entry is
associated with the local host with the assignment of the remote
host id value.

Signed-off-by: Alex Elder <elder@...aro.org>
---
 drivers/soc/qcom/smem.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/drivers/soc/qcom/smem.c b/drivers/soc/qcom/smem.c
index 83ba549cfea0..5d3ed510e54b 100644
--- a/drivers/soc/qcom/smem.c
+++ b/drivers/soc/qcom/smem.c
@@ -815,13 +815,12 @@ static int qcom_smem_enumerate_partitions(struct qcom_smem *smem,
 
 		host0 = le16_to_cpu(entry->host0);
 		host1 = le16_to_cpu(entry->host1);
-		if (host0 != local_host && host1 != local_host)
-			continue;
-
 		if (host0 == local_host)
 			remote_host = host1;
-		else
+		else if (host1 == local_host)
 			remote_host = host0;
+		else
+			continue;
 
 		if (remote_host >= SMEM_HOST_COUNT) {
 			dev_err(smem->dev,
-- 
2.14.1