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[188.129.45.73]) by smtp.googlemail.com with ESMTPSA id ffacd0b85a97d-38a8e38c1d6sm15505594f8f.50.2025.01.14.08.06.32 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 14 Jan 2025 08:06:33 -0800 (PST) From: Robert Marko To: will@kernel.org, robin.murphy@arm.com, joro@8bytes.org, jgg@ziepe.ca, nicolinc@nvidia.com, linux-arm-kernel@lists.infradead.org, iommu@lists.linux.dev, linux-kernel@vger.kernel.org Cc: luka.perkov@sartura.hr, Robert Marko , kernel test robot Subject: [PATCH] iommu/arm-smmu-v3: add missing header Date: Tue, 14 Jan 2025 17:05:56 +0100 Message-ID: <20250114160630.1122885-1-robert.marko@sartura.hr> X-Mailer: git-send-email 2.47.1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable str_read_write is currently undeclared and thus compilation will fail with: drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c:1911:25: error: implicit declar= ation of function =E2=80=98str_read_write=E2=80=99; did you mean =E2=80=98s= b_end_write=E2=80=99? [-Wimplicit-function-declaration] So include the missing linux/string_choices.h header to fix compilation. Fixes: f2c77f6e41e6 ("iommu/arm-smmu-v3: Use str_read_write helper w/ logs") Reported-by: kernel test robot Closes: https://lore.kernel.org/oe-kbuild-all/202501111926.qOpnlK9J-lkp@int= el.com/ Signed-off-by: Robert Marko --- drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c b/drivers/iommu/ar= m/arm-smmu-v3/arm-smmu-v3.c index 0e4cbb2c64d7..a0e395da8a88 100644 --- a/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c +++ b/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include =20 --=20 2.47.1