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spi: spi-davinci: Fix a few kerneldoc misspellings and API slippages
Fixes the following W=1 kernel build warning(s): drivers/spi/spi-davinci.c:249: warning: Function parameter or member 'dspi' not described in 'davinci_spi_get_prescale' drivers/spi/spi-davinci.c:249: warning: Function parameter or member 'max_speed_hz' not described in 'davinci_spi_get_prescale' drivers/spi/spi-davinci.c:249: warning: Excess function parameter 'maxspeed_hz' description in 'davinci_spi_get_prescale' drivers/spi/spi-davinci.c:719: warning: Function parameter or member 'data' not described in 'dummy_thread_fn' drivers/spi/spi-davinci.c:719: warning: Excess function parameter 'context_data' description in 'dummy_thread_fn' drivers/spi/spi-davinci.c:735: warning: Function parameter or member 'data' not described in 'davinci_spi_irq' drivers/spi/spi-davinci.c:735: warning: Excess function parameter 'context_data' description in 'davinci_spi_irq' Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20200717135424.2442271-4-lee.jones@linaro.org Signed-off-by: Mark Brown <broonie@kernel.org>
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1 changed files with 4 additions and 3 deletions
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@ -236,7 +236,8 @@ static void davinci_spi_chipselect(struct spi_device *spi, int value)
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/**
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* davinci_spi_get_prescale - Calculates the correct prescale value
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* @maxspeed_hz: the maximum rate the SPI clock can run at
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* @dspi: the controller data
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* @max_speed_hz: the maximum rate the SPI clock can run at
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*
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* This function calculates the prescale value that generates a clock rate
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* less than or equal to the specified maximum.
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@ -711,7 +712,7 @@ static int davinci_spi_bufs(struct spi_device *spi, struct spi_transfer *t)
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/**
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* dummy_thread_fn - dummy thread function
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* @irq: IRQ number for this SPI Master
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* @context_data: structure for SPI Master controller davinci_spi
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* @data: structure for SPI Master controller davinci_spi
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*
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* This is to satisfy the request_threaded_irq() API so that the irq
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* handler is called in interrupt context.
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@ -724,7 +725,7 @@ static irqreturn_t dummy_thread_fn(s32 irq, void *data)
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/**
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* davinci_spi_irq - Interrupt handler for SPI Master Controller
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* @irq: IRQ number for this SPI Master
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* @context_data: structure for SPI Master controller davinci_spi
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* @data: structure for SPI Master controller davinci_spi
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*
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* ISR will determine that interrupt arrives either for READ or WRITE command.
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* According to command it will do the appropriate action. It will check
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