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Wed, 15 Jul 2020 08:06:42 -0700 (PDT) From: Lee Jones To: broonie@kernel.org Subject: [PATCH 07/14] spi: spi-s3c64xx: Add missing entries for structs 's3c64xx_spi_dma_data' and 's3c64xx_spi_dma_data' Date: Wed, 15 Jul 2020 16:06:25 +0100 Message-Id: <20200715150632.409077-8-lee.jones@linaro.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20200715150632.409077-1-lee.jones@linaro.org> References: <20200715150632.409077-1-lee.jones@linaro.org> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200715_110644_868497_CDD316E8 X-CRM114-Status: GOOD ( 14.79 ) X-Spam-Score: -0.2 (/) X-Spam-Report: SpamAssassin version 3.4.4 on merlin.infradead.org summary: Content analysis details: (-0.2 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at https://www.dnswl.org/, no trust [2a00:1450:4864:20:0:0:0:342 listed in] [list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain 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: linux-samsung-soc@vger.kernel.org, Jaswinder Singh , linux-kernel@vger.kernel.org, Krzysztof Kozlowski , linux-spi@vger.kernel.org, Kukjin Kim , Andi Shyti , Lee Jones , linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org Fixes the following W=1 kernel build warning(s): drivers/spi/spi-s3c64xx.c:150: warning: Function parameter or member 'quirks' not described in 's3c64xx_spi_port_config' drivers/spi/spi-s3c64xx.c:150: warning: Function parameter or member 'clk_ioclk' not described in 's3c64xx_spi_port_config' drivers/spi/spi-s3c64xx.c:189: warning: Function parameter or member 'pdev' not described in 's3c64xx_spi_driver_data' drivers/spi/spi-s3c64xx.c:189: warning: Function parameter or member 'rx_dma' not described in 's3c64xx_spi_driver_data' drivers/spi/spi-s3c64xx.c:189: warning: Function parameter or member 'tx_dma' not described in 's3c64xx_spi_driver_data' drivers/spi/spi-s3c64xx.c:189: warning: Function parameter or member 'port_conf' not described in 's3c64xx_spi_driver_data' drivers/spi/spi-s3c64xx.c:189: warning: Function parameter or member 'port_id' not described in 's3c64xx_spi_driver_data' Cc: Kukjin Kim Cc: Krzysztof Kozlowski Cc: Andi Shyti Cc: Jaswinder Singh Cc: linux-samsung-soc@vger.kernel.org Signed-off-by: Lee Jones --- drivers/spi/spi-s3c64xx.c | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/drivers/spi/spi-s3c64xx.c b/drivers/spi/spi-s3c64xx.c index cf67ea60dc0ed..924b24441789a 100644 --- a/drivers/spi/spi-s3c64xx.c +++ b/drivers/spi/spi-s3c64xx.c @@ -130,9 +130,11 @@ struct s3c64xx_spi_dma_data { * @fifo_lvl_mask: Bit-mask for {TX|RX}_FIFO_LVL bits in SPI_STATUS register. * @rx_lvl_offset: Bit offset of RX_FIFO_LVL bits in SPI_STATUS regiter. * @tx_st_done: Bit offset of TX_DONE bit in SPI_STATUS regiter. + * @quirks: Bitmask of known quirks * @high_speed: True, if the controller supports HIGH_SPEED_EN bit. * @clk_from_cmu: True, if the controller does not include a clock mux and * prescaler unit. + * @clk_ioclk: True if clock is present on this device * * The Samsung s3c64xx SPI controller are used on various Samsung SoC's but * differ in some aspects such as the size of the fifo and spi bus clock @@ -154,6 +156,7 @@ struct s3c64xx_spi_port_config { * @clk: Pointer to the spi clock. * @src_clk: Pointer to the clock used to generate SPI signals. * @ioclk: Pointer to the i/o clock between master and slave + * @pdev: Pointer to device's platform device data * @master: Pointer to the SPI Protocol master. * @cntrlr_info: Platform specific data for the controller this driver manages. * @lock: Controller specific lock. @@ -166,7 +169,11 @@ struct s3c64xx_spi_port_config { * @xfer_completion: To indicate completion of xfer task. * @cur_mode: Stores the active configuration of the controller. * @cur_bpw: Stores the active bits per word settings. - * @cur_speed: Stores the active xfer clock speed. + * @cur_speed: Current clock speed + * @rx_dma: Local receive DMA data (e.g. chan and direction) + * @tx_dma: Local transmit DMA data (e.g. chan and direction) + * @port_conf: Local SPI port configuartion data + * @port_id: Port identification number */ struct s3c64xx_spi_driver_data { void __iomem *regs;