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Sun, 01 Feb 2026 22:02:33 -0800 (PST) From: Khairul Anuar Romli To: Eugeniy Paltsev , Vinod Koul , dmaengine@vger.kernel.org, linux-kernel@vger.kernel.org, Markus.Elfring@web.de, Khairul Anuar Romli Subject: [PATCH v7 2/3] dmaengine: dw-axi-dmac: Add blank line after function Date: Mon, 2 Feb 2026 14:02:18 +0800 Message-ID: <20260202060224.12616-3-karom.9560@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260202060224.12616-1-karom.9560@gmail.com> References: <20260202060224.12616-1-karom.9560@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" checkpatch.pl reports a CHECK warning in dw-axi-dmac-platform.c: CHECK: Please use a blank line after function/struct/union/enum declarations drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c: The Linux kernel coding style [Documentation/process/coding-style.rst] requires a blank line after function definitions to provide visual separation between distinct code elements. This patch inserts the required blank line after the closing brace of the function definition after dw_axi_dma_set_byte_halfword(), placing it before the contextual comment that describes the locking requirements. Fixes: 82b5c9d6d4de ("dmaengine: dw-axi-dmac: Add Intel KeemBay AxiDMA BYTE= and HALFWORD registers") Signed-off-by: Khairul Anuar Romli --- v6 -> v7: - Refine the details that was not included in v6. - Add Fixes that was not mentioned earlier. Reference to v6: https://lore.kernel.org/all/20260201000500.11882-3-karom.9560@gmail.com/ --- drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c b/drivers/dma/d= w-axi-dmac/dw-axi-dmac-platform.c index 8bb97fb8fd4c..e59725376f8e 100644 --- a/drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c +++ b/drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c @@ -419,6 +419,7 @@ static void dw_axi_dma_set_byte_halfword(struct axi_dma= _chan *chan, bool set) =20 iowrite32(val, chan->chip->apb_regs + offset); } + /* Called in chan locked context */ static void axi_chan_block_xfer_start(struct axi_dma_chan *chan, struct axi_dma_desc *first) --=20 2.43.0