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Message-Id: <1505424302-29147-2-git-send-email-clew@codeaurora.org> Date: Thu, 14 Sep 2017 14:24:58 -0700 From: Chris Lew <clew@...eaurora.org> To: bjorn.andersson@...aro.org, andy.gross@...aro.org, david.brown@...aro.org Cc: aneela@...eaurora.org, linux-arm-msm@...r.kernel.org, linux-soc@...r.kernel.org, linux-kernel@...r.kernel.org, clew@...eaurora.org Subject: [PATCH v2 1/5] soc: qcom: smem: Use le32_to_cpu for partition size comparison Endianness can vary in the system, add le32_to_cpu when comparing size values from smem. Signed-off-by: Chris Lew <clew@...eaurora.org> --- Changes since v1: - New change drivers/soc/qcom/smem.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/soc/qcom/smem.c b/drivers/soc/qcom/smem.c index c28275be0038..db04c45d4132 100644 --- a/drivers/soc/qcom/smem.c +++ b/drivers/soc/qcom/smem.c @@ -698,7 +698,7 @@ static int qcom_smem_enumerate_partitions(struct qcom_smem *smem, return -EINVAL; } - if (header->size != entry->size) { + if (le32_to_cpu(header->size) != le32_to_cpu(entry->size)) { dev_err(smem->dev, "Partition %d has invalid size\n", i); return -EINVAL; -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project
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