Unverified Commit decf5326 authored by Lee Jones's avatar Lee Jones Committed by Mark Brown
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spi: spi-topcliff-pch: Add missing descriptions to 'struct pch_spi_data' 



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: default avatarLee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20200717135424.2442271-12-lee.jones@linaro.org


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 4b42b0b4

drivers/spi/spi-topcliff-pch.c

+6 −2
Original line number Diff line number Diff line
@@ -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;