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[35.194.87.55]) by smtp.gmail.com with ESMTPSA id t5-20020a0cf985000000b0067f696f412esm4894539qvn.112.2023.12.26.12.02.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 26 Dec 2023 12:02:14 -0800 (PST) From: Pasha Tatashin To: akpm@linux-foundation.org, alim.akhtar@samsung.com, alyssa@rosenzweig.io, asahi@lists.linux.dev, baolu.lu@linux.intel.com, bhelgaas@google.com, cgroups@vger.kernel.org, corbet@lwn.net, david@redhat.com, dwmw2@infradead.org, hannes@cmpxchg.org, heiko@sntech.de, iommu@lists.linux.dev, jernej.skrabec@gmail.com, jonathanh@nvidia.com, joro@8bytes.org, krzysztof.kozlowski@linaro.org, linux-doc@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, linux-rockchip@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-sunxi@lists.linux.dev, linux-tegra@vger.kernel.org, lizefan.x@bytedance.com, marcan@marcan.st, mhiramat@kernel.org, m.szyprowski@samsung.com, pasha.tatashin@soleen.com, paulmck@kernel.org, rdunlap@infradead.org, robin.murphy@arm.com, samuel@sholland.org, suravee.suthikulpanit@amd.com, sven@svenpeter.dev, thierry.reding@gmail.com, tj@kernel.org, tomas.mudrunka@gmail.com, vdumpa@nvidia.com, wens@csie.org, will@kernel.org, yu-cheng.yu@intel.com, rientjes@google.com Subject: [PATCH v3 07/10] iommu/sun50i: use page allocation function provided by iommu-pages.h Date: Tue, 26 Dec 2023 20:02:02 +0000 Message-ID: <20231226200205.562565-8-pasha.tatashin@soleen.com> X-Mailer: git-send-email 2.43.0.472.g3155946c3a-goog In-Reply-To: <20231226200205.562565-1-pasha.tatashin@soleen.com> References: <20231226200205.562565-1-pasha.tatashin@soleen.com> MIME-Version: 1.0 X-Rspam-User: X-Stat-Signature: rcnsaqsicfpiefi8siguftib5fa4zewj X-Rspamd-Server: rspam07 X-Rspamd-Queue-Id: 71BD240015 X-HE-Tag: 1703620935-521706 X-HE-Meta: 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 2pzl9JQY m5gu/9xPwjPlGaE3q0yyRJWs+t7XpNr8nrfWRFCAPSMLynr5qGRAGzFHkACght+0Mu1vxhO1ZHnNPOBSzNHdbPA+eFJdluaSJMk8hmzNMGOQ7pbPOxxiqLPQQSD5JKhIXwiAjeejb7MyrFt9w49FlxlbykUxIeybo7JJG2y7aYtUHidQoZmy89AUZ6ijy/VMV68A151KTwB8SoRM3AyJN/Z+2npbyyz1mAvfTuxYHQ6xuqi04PRfYIVlsTvXeCfvvIbgwzxI6A7cDUACZ4A1mqVNs98uWiOUI0tu7MZLZO5LPcJjCE4rNKF9OfZjTA4PD3Nh1ZG+1PhRaRi9DxujccR1IpHcF5oI8H1TwBe+VJdT07uk0jXQDUcq454V7ZMXK+J6e1785iHPygEMEOGRP4VzEWgqIYJTrond/hqOb75fUJZ4e/4Db0/YYypW5CO9yCFciqhyTWa9EVZQQu+WpsV1Whw== X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: Convert iommu/sun50i-iommu.c to use the new page allocation functions provided in iommu-pages.h. Signed-off-by: Pasha Tatashin Acked-by: David Rientjes --- drivers/iommu/sun50i-iommu.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/drivers/iommu/sun50i-iommu.c b/drivers/iommu/sun50i-iommu.c index 41484a5a399b..172ddb717eb5 100644 --- a/drivers/iommu/sun50i-iommu.c +++ b/drivers/iommu/sun50i-iommu.c @@ -26,6 +26,8 @@ #include #include +#include "iommu-pages.h" + #define IOMMU_RESET_REG 0x010 #define IOMMU_RESET_RELEASE_ALL 0xffffffff #define IOMMU_ENABLE_REG 0x020 @@ -679,8 +681,7 @@ sun50i_iommu_domain_alloc_paging(struct device *dev) if (!sun50i_domain) return NULL; - sun50i_domain->dt = (u32 *)__get_free_pages(GFP_KERNEL | __GFP_ZERO, - get_order(DT_SIZE)); + sun50i_domain->dt = iommu_alloc_pages(GFP_KERNEL, get_order(DT_SIZE)); if (!sun50i_domain->dt) goto err_free_domain; @@ -702,7 +703,7 @@ static void sun50i_iommu_domain_free(struct iommu_domain *domain) { struct sun50i_iommu_domain *sun50i_domain = to_sun50i_domain(domain); - free_pages((unsigned long)sun50i_domain->dt, get_order(DT_SIZE)); + iommu_free_pages(sun50i_domain->dt, get_order(DT_SIZE)); sun50i_domain->dt = NULL; kfree(sun50i_domain);