From: Joe Perches <joe@perches.com>
To: Rob Clark <robdclark@gmail.com>
Cc: Andy Gross <agross@kernel.org>,
Bjorn Andersson <bjorn.andersson@linaro.org>,
Joerg Roedel <joro@8bytes.org>,
linux-arm-msm@vger.kernel.org, iommu@lists.linux-foundation.org,
linux-kernel <linux-kernel@vger.kernel.org>,
Andrew Morton <akpm@linux-foundation.org>
Subject: [Possible PATCH] iommu/qcom: Change CONFIG_BIG_ENDIAN to CONFIG_CPU_BIG_ENDIAN
Date: Sat, 06 Jun 2020 12:16:17 -0700 [thread overview]
Message-ID: <5a663096b489b86472fe3bfbd5138c411d669bad.camel@perches.com> (raw)
CONFIG_BIG_ENDIAN does not exist as a Kconfig symbol.
Signed-off-by: Joe Perches <joe@perches.com>
---
I don't have the hardware, so I can't tell if this is a
correct change, but it is a logical one.
Found by a test script that looks for IS_ENABLED(FOO)
where FOO must also exist in Kconfig files.
drivers/iommu/qcom_iommu.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/iommu/qcom_iommu.c b/drivers/iommu/qcom_iommu.c
index c3e1fbd1988c..69e113471ecb 100644
--- a/drivers/iommu/qcom_iommu.c
+++ b/drivers/iommu/qcom_iommu.c
@@ -304,7 +304,7 @@ static int qcom_iommu_init_domain(struct iommu_domain *domain,
ARM_SMMU_SCTLR_M | ARM_SMMU_SCTLR_S1_ASIDPNE |
ARM_SMMU_SCTLR_CFCFG;
- if (IS_ENABLED(CONFIG_BIG_ENDIAN))
+ if (IS_ENABLED(CONFIG_CPU_BIG_ENDIAN))
reg |= ARM_SMMU_SCTLR_E;
iommu_writel(ctx, ARM_SMMU_CB_SCTLR, reg);
next reply other threads:[~2020-06-06 19:16 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-06 19:16 Joe Perches [this message]
2020-06-06 20:02 ` Rob Clark
2020-06-30 9:33 ` Joerg Roedel
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