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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, 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 v2 27/37] mspro_block: drop nth_page() usage within SG entry Date: Mon, 1 Sep 2025 17:03:48 +0200 Message-ID: <20250901150359.867252-28-david@redhat.com> In-Reply-To: <20250901150359.867252-1-david@redhat.com> References: <20250901150359.867252-1-david@redhat.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Scanned-By: MIMEDefang 3.4.1 on 10.30.177.93 X-Rspamd-Queue-Id: CD2CC40009 X-Stat-Signature: eo4146if87jygy7bu79xodfo57twmwd3 X-Rspam-User: X-Rspamd-Server: rspam06 X-HE-Tag: 1756739502-988551 X-HE-Meta: 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 aOzEPSTY nx1i0HXeZ8B4mr4kDieUNhbnPhyVGtVAhmHh3d9tugOA/Tr16kjZmZvqyWiW41HPH1HDRWmWPVc0VilAy3A/F6gwlFNkBnzOIvyf79W/fOLUV5DxAIiUSw68tBEo7rG07jnoWaHB3gGpWb2yz5TdxpjcnX69cGIYI1uFSst5n57W5tB60eOpWJnYDyxusZrWVzgxY7t9N0iPosMlKQi8/FyJxOOYTG/T2MHEncJfOxmJjLahTuiJNmawVVoWvmzo+6oHZ3jjgNiXjjUa1SPiJ467iG1HxUDFSp68iUyhA8cgMIF3FvmKpMRv7dfEJSbjPZYyGNNGgoY4wyHUjHmbqc4bx16VNABM7ywQLjFQJiZ/cslXMYzQKFrciFpjlXP7I8isDYjtrcw9FWqs+TITHCaKK3u8KED8EhhCd7HeDtLP5dCUbiMg2ZZgp/hbOekHm8GSibzEUMrJxcE8ccN4IhnSIM3dSzvuE/CbD2p0AjPVwaUPUD/aHcaPECBKvZTw0cxFL 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 Reviewed-by: Lorenzo Stoakes Cc: Maxim Levitsky Cc: Alex Dubov 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