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Wed, 15 Jul 2020 08:06:48 -0700 (PDT) From: Lee Jones To: broonie@kernel.org Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-spi@vger.kernel.org, Lee Jones Subject: [PATCH 11/14] spi: spi-topcliff-pch: Add missing descriptions to 'struct pch_spi_data' Date: Wed, 15 Jul 2020 16:06:29 +0100 Message-Id: <20200715150632.409077-12-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 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Fixes the following W=1 kernel build warning(s): drivers/spi/spi-topcliff-pch.c:184: warning: Function parameter or member 'io_base_addr' not described in 'pch_spi_data' drivers/spi/spi-topcliff-pch.c:184: warning: Function parameter or member 'pkt_tx_buff' not described in 'pch_spi_data' drivers/spi/spi-topcliff-pch.c:184: warning: Function parameter or member 'pkt_rx_buff' not described in 'pch_spi_data' drivers/spi/spi-topcliff-pch.c:184: warning: Function parameter or member 'dma' not described in 'pch_spi_data' drivers/spi/spi-topcliff-pch.c:184: warning: Function parameter or member 'use_dma' not described in 'pch_spi_data' drivers/spi/spi-topcliff-pch.c:184: warning: Function parameter or member 'save_total_len' not described in 'pch_spi_data' Signed-off-by: Lee Jones --- drivers/spi/spi-topcliff-pch.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/drivers/spi/spi-topcliff-pch.c b/drivers/spi/spi-topcliff-pch.c index d7ea6af74743e..baadd380cb297 100644 --- a/drivers/spi/spi-topcliff-pch.c +++ b/drivers/spi/spi-topcliff-pch.c @@ -122,6 +122,7 @@ struct pch_spi_dma_ctrl { /** * struct pch_spi_data - Holds the SPI channel specific details * @io_remap_addr: The remapped PCI base address + * @io_base_addr: Base address * @master: Pointer to the SPI master structure * @work: Reference to work queue handler * @wait: Wait queue for waking up upon receiving an @@ -138,8 +139,8 @@ struct pch_spi_dma_ctrl { * transfer * @rx_index: Receive data count; for bookkeeping during * transfer - * @tx_buff: Buffer for data to be transmitted - * @rx_index: Buffer for Received data + * @pkt_tx_buff: Buffer for data to be transmitted + * @pkt_rx_buff: Buffer for received data * @n_curnt_chip: The chip number that this SPI driver currently * operates on * @current_chip: Reference to the current chip that this SPI @@ -151,7 +152,10 @@ struct pch_spi_dma_ctrl { * @board_dat: Reference to the SPI device data structure * @plat_dev: platform_device structure * @ch: SPI channel number + * @dma: Local DMA information + * @use_dma: True if DMA is to be used * @irq_reg_sts: Status of IRQ registration + * @save_total_len: Save length while data is being transferred */ struct pch_spi_data { void __iomem *io_remap_addr; -- 2.25.1