From: Robin Murphy <robin.murphy@arm.com>
To: Geert Uytterhoeven <geert+renesas@glider.be>,
Joerg Roedel <joro@8bytes.org>, Will Deacon <will@kernel.org>
Cc: iommu@lists.linux.dev, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] iommu: Spelling s/cpmxchg64/cmpxchg64/
Date: Wed, 8 Mar 2023 17:31:47 +0000 [thread overview]
Message-ID: <fc295b0a-a10d-5101-aeb6-58e29c306a24@arm.com> (raw)
In-Reply-To: <eab156858147249d44463662eb9192202c39ab9f.1678295792.git.geert+renesas@glider.be>
On 2023-03-08 17:17, Geert Uytterhoeven wrote:
> Fix misspellings of "cmpxchg64"
Oof, thanks Geert!
Acked-by: Robin Murphy <robin.murphy@arm.com>
> Fixes: d286a58bc8f4d5cf ("iommu: Tidy up io-pgtable dependencies")
> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
> ---
> ---
> drivers/iommu/Kconfig | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/iommu/Kconfig b/drivers/iommu/Kconfig
> index 889c7efd050bc89f..c4928514e5e2a5ca 100644
> --- a/drivers/iommu/Kconfig
> +++ b/drivers/iommu/Kconfig
> @@ -33,7 +33,7 @@ config IOMMU_IO_PGTABLE_LPAE
> bool "ARMv7/v8 Long Descriptor Format"
> select IOMMU_IO_PGTABLE
> depends on ARM || ARM64 || COMPILE_TEST
> - depends on !GENERIC_ATOMIC64 # for cpmxchg64()
> + depends on !GENERIC_ATOMIC64 # for cmpxchg64()
> help
> Enable support for the ARM long descriptor pagetable format.
> This allocator supports 4K/2M/1G, 16K/32M and 64K/512M page
> @@ -72,7 +72,7 @@ config IOMMU_IO_PGTABLE_DART
> bool "Apple DART Formats"
> select IOMMU_IO_PGTABLE
> depends on ARM64 || COMPILE_TEST
> - depends on !GENERIC_ATOMIC64 # for cpmxchg64()
> + depends on !GENERIC_ATOMIC64 # for cmpxchg64()
> help
> Enable support for the Apple DART pagetable formats. These include
> the t8020 and t6000/t8110 DART formats used in Apple M1/M2 family
next prev parent reply other threads:[~2023-03-08 17:31 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-08 17:17 Geert Uytterhoeven
2023-03-08 17:31 ` Robin Murphy [this message]
2023-03-22 13:52 ` Joerg Roedel
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