From: Ethan Nelson-Moore <enelsonmoore@gmail.com>
To: iommu@lists.linux.dev, linux-kernel@vger.kernel.org
Cc: Ethan Nelson-Moore <enelsonmoore@gmail.com>,
Sven Peter <sven@kernel.org>, Janne Grunau <j@jannau.net>,
Neal Gompa <neal@gompa.dev>,
"Joerg Roedel (AMD)" <joro@8bytes.org>,
Will Deacon <will@kernel.org>,
Robin Murphy <robin.murphy@arm.com>
Subject: [PATCH] iommu/apple-dart: correct CONFIG_PCIE_APPLE macro name in comment
Date: Tue, 9 Jun 2026 12:56:04 -0700 [thread overview]
Message-ID: <20260609195605.149650-1-enelsonmoore@gmail.com> (raw)
A comment in drivers/iommu/apple-dart.c incorrectly refers to
CONFIG_PCI_APPLE instead of CONFIG_PCIE_APPLE. Correct it.
Discovered while searching for CONFIG_* symbols referenced in code but
not defined in any Kconfig file.
Signed-off-by: Ethan Nelson-Moore <enelsonmoore@gmail.com>
---
drivers/iommu/apple-dart.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/iommu/apple-dart.c b/drivers/iommu/apple-dart.c
index 17bdadb6b504..b160fb464c5f 100644
--- a/drivers/iommu/apple-dart.c
+++ b/drivers/iommu/apple-dart.c
@@ -976,7 +976,7 @@ static int apple_dart_def_domain_type(struct device *dev)
}
#ifndef CONFIG_PCIE_APPLE_MSI_DOORBELL_ADDR
-/* Keep things compiling when CONFIG_PCI_APPLE isn't selected */
+/* Keep things compiling when CONFIG_PCIE_APPLE isn't selected */
#define CONFIG_PCIE_APPLE_MSI_DOORBELL_ADDR 0
#endif
#define DOORBELL_ADDR (CONFIG_PCIE_APPLE_MSI_DOORBELL_ADDR & PAGE_MASK)
--
2.43.0
next reply other threads:[~2026-06-09 19:56 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-06-09 19:56 Ethan Nelson-Moore [this message]
2026-06-10 17:02 ` [PATCH] iommu/apple-dart: correct CONFIG_PCIE_APPLE macro name in comment Sven Peter
2026-06-11 13:43 ` Joerg Roedel (AMD)
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