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spi: spi-zynq-qspi: Add description for 2 missing attributes/parameters 

Fixes the following W=1 kernel build warning(s):

 drivers/spi/spi-zynq-qspi.c:143: warning: Function parameter or member 'dev' not described in 'zynq_qspi'
 drivers/spi/spi-zynq-qspi.c:334: warning: Function parameter or member 'spi' not described in 'zynq_qspi_config_op'
 drivers/spi/spi-zynq-qspi.c:334: warning: Excess function parameter 'qspi' description in 'zynq_qspi_config_op'

Signed-off-by: Lee Jones <lee.jones@linaro.org>
Reviewed-by: Michal Simek <michal.simek@xilinx.com>
Cc: Sureshkumar Relli <nagasure@xilinx.com>
Link: https://lore.kernel.org/r/20200717135424.2442271-10-lee.jones@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Lee Jones 2020-07-17 14:54:19 +01:00 committed by Mark Brown
parent c7cd1dfbd8
commit e867feecda
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1 changed files with 2 additions and 1 deletions
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3
drivers/spi/spi-zynq-qspi.c
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@ -119,6 +119,7 @@
/**
* struct zynq_qspi - Defines qspi driver instance
* @dev: Pointer to the this device's information
* @regs: Virtual address of the QSPI controller registers
* @refclk: Pointer to the peripheral clock
* @pclk: Pointer to the APB clock
@ -316,7 +317,7 @@ static void zynq_qspi_chipselect(struct spi_device *spi, bool assert)
/**
* zynq_qspi_config_op - Configure QSPI controller for specified transfer
* @xqspi: Pointer to the zynq_qspi structure
* @qspi: Pointer to the spi_device structure
* @spi: Pointer to the spi_device structure
*
* Sets the operational mode of QSPI controller for the next QSPI transfer and
* sets the requested clock frequency.