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Tue, 14 Jul 2020 04:15:56 -0700 (PDT) From: Lee Jones To: dan.j.williams@intel.com, vkoul@kernel.org Subject: [PATCH 07/17] dma: altera-msgdma: Fix struct documentation blocks Date: Tue, 14 Jul 2020 12:15:36 +0100 Message-Id: <20200714111546.1755231-8-lee.jones@linaro.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20200714111546.1755231-1-lee.jones@linaro.org> References: <20200714111546.1755231-1-lee.jones@linaro.org> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200714_071558_347896_535A704F X-CRM114-Status: GOOD ( 13.05 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: dmaengine@vger.kernel.org, Stefan Roese , Lee Jones , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Fix some misspelling/description issues, demote non-kerneldoc header to standard comment block and provide a new description for msgdma_desc_config()'s 'stride' parameter. Fixes the following W=1 kernel build warning(s): drivers/dma/altera-msgdma.c:163: warning: Function parameter or member 'node' not described in 'msgdma_sw_desc' drivers/dma/altera-msgdma.c:163: warning: Function parameter or member 'tx_list' not described in 'msgdma_sw_desc' drivers/dma/altera-msgdma.c:197: warning: Function parameter or member 'lock' not described in 'msgdma_device' drivers/dma/altera-msgdma.c:197: warning: Function parameter or member 'dev' not described in 'msgdma_device' drivers/dma/altera-msgdma.c:197: warning: Function parameter or member 'irq_tasklet' not described in 'msgdma_device' drivers/dma/altera-msgdma.c:197: warning: Function parameter or member 'pending_list' not described in 'msgdma_device' drivers/dma/altera-msgdma.c:197: warning: Function parameter or member 'free_list' not described in 'msgdma_device' drivers/dma/altera-msgdma.c:197: warning: Function parameter or member 'active_list' not described in 'msgdma_device' drivers/dma/altera-msgdma.c:197: warning: Function parameter or member 'done_list' not described in 'msgdma_device' drivers/dma/altera-msgdma.c:197: warning: Function parameter or member 'desc_free_cnt' not described in 'msgdma_device' drivers/dma/altera-msgdma.c:197: warning: Function parameter or member 'idle' not described in 'msgdma_device' drivers/dma/altera-msgdma.c:197: warning: Function parameter or member 'dmadev' not described in 'msgdma_device' drivers/dma/altera-msgdma.c:197: warning: Function parameter or member 'dmachan' not described in 'msgdma_device' drivers/dma/altera-msgdma.c:197: warning: Function parameter or member 'hw_desq' not described in 'msgdma_device' drivers/dma/altera-msgdma.c:197: warning: Function parameter or member 'sw_desq' not described in 'msgdma_device' drivers/dma/altera-msgdma.c:197: warning: Function parameter or member 'npendings' not described in 'msgdma_device' drivers/dma/altera-msgdma.c:197: warning: Function parameter or member 'slave_cfg' not described in 'msgdma_device' drivers/dma/altera-msgdma.c:197: warning: Function parameter or member 'irq' not described in 'msgdma_device' drivers/dma/altera-msgdma.c:197: warning: Function parameter or member 'csr' not described in 'msgdma_device' drivers/dma/altera-msgdma.c:197: warning: Function parameter or member 'desc' not described in 'msgdma_device' drivers/dma/altera-msgdma.c:197: warning: Function parameter or member 'resp' not described in 'msgdma_device' drivers/dma/altera-msgdma.c:265: warning: Function parameter or member 'stride' not described in 'msgdma_desc_config' Cc: Stefan Roese Signed-off-by: Lee Jones --- drivers/dma/altera-msgdma.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/dma/altera-msgdma.c b/drivers/dma/altera-msgdma.c index 539e785039cac..321ac3a7aa418 100644 --- a/drivers/dma/altera-msgdma.c +++ b/drivers/dma/altera-msgdma.c @@ -153,7 +153,8 @@ struct msgdma_extended_desc { * struct msgdma_sw_desc - implements a sw descriptor * @async_tx: support for the async_tx api * @hw_desc: assosiated HW descriptor - * @free_list: node of the free SW descriprots list + * @node: node to move from the free list to the tx list + * @tx_list: transmit list node */ struct msgdma_sw_desc { struct dma_async_tx_descriptor async_tx; @@ -162,7 +163,7 @@ struct msgdma_sw_desc { struct list_head tx_list; }; -/** +/* * struct msgdma_device - DMA device structure */ struct msgdma_device { @@ -258,6 +259,7 @@ static void msgdma_free_desc_list(struct msgdma_device *mdev, * @dst: Destination buffer address * @src: Source buffer address * @len: Transfer length + * @stride: Read/write stride value to set */ static void msgdma_desc_config(struct msgdma_extended_desc *desc, dma_addr_t dst, dma_addr_t src, size_t len, -- 2.25.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel