Unverified Commit f6305d27 authored by Lee Jones's avatar Lee Jones Committed by Mark Brown
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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: default avatarLee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20200717135424.2442271-4-lee.jones@linaro.org


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent c13b5044

drivers/spi/spi-davinci.c

+4 −3
Original line number Diff line number Diff line
@@ -236,7 +236,8 @@ static void davinci_spi_chipselect(struct spi_device *spi, int value) 


/**

 * davinci_spi_get_prescale - Calculates the correct prescale value

 * @maxspeed_hz: the maximum rate the SPI clock can run at

 * @dspi: the controller data

 * @max_speed_hz: the maximum rate the SPI clock can run at

 *

 * This function calculates the prescale value that generates a clock rate

 * less than or equal to the specified maximum.
@@ -711,7 +712,7 @@ static int davinci_spi_bufs(struct spi_device *spi, struct spi_transfer *t) 
/**

 * dummy_thread_fn - dummy thread function

 * @irq: IRQ number for this SPI Master

 * @context_data: structure for SPI Master controller davinci_spi

 * @data: structure for SPI Master controller davinci_spi

 *

 * This is to satisfy the request_threaded_irq() API so that the irq

 * handler is called in interrupt context.
@@ -724,7 +725,7 @@ static irqreturn_t dummy_thread_fn(s32 irq, void *data) 
/**

 * davinci_spi_irq - Interrupt handler for SPI Master Controller

 * @irq: IRQ number for this SPI Master

 * @context_data: structure for SPI Master controller davinci_spi

 * @data: structure for SPI Master controller davinci_spi

 *

 * ISR will determine that interrupt arrives either for READ or WRITE command.

 * According to command it will do the appropriate action. It will check