From: joro@8bytes.org (Joerg Roedel)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/1] iommu/io-pgtable: use size_t return type for all foo_unmap
Date: Tue, 13 Feb 2018 19:33:30 +0100 [thread overview]
Message-ID: <20180213183330.6su6gc3uctpvaa2e@8bytes.org> (raw)
In-Reply-To: <1517853559-5869-1-git-send-email-vivek.gautam@codeaurora.org>
On Mon, Feb 05, 2018 at 11:29:19PM +0530, Vivek Gautam wrote:
> Unmap returns a size_t all throughout the IOMMU framework.
> Make io-pgtable match this convention.
> Moreover, there isn't a need to have a signed int return type
> as we return 0 in case of failures.
>
> Signed-off-by: Vivek Gautam <vivek.gautam@codeaurora.org>
> ---
> drivers/iommu/io-pgtable-arm-v7s.c | 21 +++++++++++----------
> drivers/iommu/io-pgtable-arm.c | 24 ++++++++++++------------
> drivers/iommu/io-pgtable.h | 4 ++--
> 3 files changed, 25 insertions(+), 24 deletions(-)
Applied, thanks.
prev parent reply other threads:[~2018-02-13 18:33 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-02-05 17:59 [PATCH 1/1] iommu/io-pgtable: use size_t return type for all foo_unmap Vivek Gautam
2018-02-05 18:08 ` Robin Murphy
2018-02-05 18:21 ` Vivek Gautam
2018-02-13 18:33 ` Joerg Roedel [this message]
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