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Howlett" , Linus Torvalds , linux-arm-kernel@axis.com, linux-arm-kernel@lists.infradead.org, linux-crypto@vger.kernel.org, linux-ide@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-mips@vger.kernel.org, linux-mmc@vger.kernel.org, linux-mm@kvack.org, linux-riscv@lists.infradead.org, linux-s390@vger.kernel.org, linux-scsi@vger.kernel.org, Lorenzo Stoakes , Marco Elver , Marek Szyprowski , Michal Hocko , Mike Rapoport , Muchun Song , netdev@vger.kernel.org, Oscar Salvador , Peter Xu , Robin Murphy , Suren Baghdasaryan , Tejun Heo , virtualization@lists.linux.dev, Vlastimil Babka , wireguard@lists.zx2c4.com, x86@kernel.org, Zi Yan Subject: [PATCH v1 26/36] mspro_block: drop nth_page() usage within SG entry Date: Thu, 28 Aug 2025 00:01:30 +0200 Message-ID: <20250827220141.262669-27-david@redhat.com> In-Reply-To: <20250827220141.262669-1-david@redhat.com> References: <20250827220141.262669-1-david@redhat.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Scanned-By: MIMEDefang 3.4.1 on 10.30.177.4 X-Rspamd-Queue-Id: AC77C40005 X-Rspam-User: X-Stat-Signature: 8gxct3j3uhnh9b3uhw5e7c6fupbyfqsr X-Rspamd-Server: rspam09 X-HE-Tag: 1756332584-558490 X-HE-Meta: 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 stjkWiYb 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 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: It's no longer required to use nth_page() when iterating pages within a single SG entry, so let's drop the nth_page() usage. Acked-by: Ulf Hansson Cc: Maxim Levitsky Cc: Alex Dubov Cc: Ulf Hansson Signed-off-by: David Hildenbrand --- drivers/memstick/core/mspro_block.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/memstick/core/mspro_block.c b/drivers/memstick/core/mspro_block.c index c9853d887d282..d3f160dc0da4c 100644 --- a/drivers/memstick/core/mspro_block.c +++ b/drivers/memstick/core/mspro_block.c @@ -560,8 +560,7 @@ static int h_mspro_block_transfer_data(struct memstick_dev *card, t_offset += msb->current_page * msb->page_size; sg_set_page(&t_sg, - nth_page(sg_page(&(msb->req_sg[msb->current_seg])), - t_offset >> PAGE_SHIFT), + sg_page(&(msb->req_sg[msb->current_seg])) + (t_offset >> PAGE_SHIFT), msb->page_size, offset_in_page(t_offset)); memstick_init_req_sg(*mrq, msb->data_dir == READ -- 2.50.1