Commit 46525bcc authored Jul 01, 2020 by Lee Jones Committed by Ulf Hansson Jul 13, 2020

mmc: sdhci-s3c: Provide documentation for missing struct properties

Describe properties; ext_cd_irq, clk_rates and no_divider (x2).

Squashes the following W=1 kernel build warnings:

drivers/mmc/host/sdhci-s3c.c:126: warning: Function parameter or member 'ext_cd_irq' not described in 'sdhci_s3c'
drivers/mmc/host/sdhci-s3c.c:126: warning: Function parameter or member 'clk_rates' not described in 'sdhci_s3c'
drivers/mmc/host/sdhci-s3c.c:126: warning: Function parameter or member 'no_divider' not described in 'sdhci_s3c'
drivers/mmc/host/sdhci-s3c.c:139: warning: Function parameter or member 'no_divider' not described in 'sdhci_s3c_drv_data'

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Ben Dooks <ben-linux@fluff.org>
Cc: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
Link: https://lore.kernel.org/r/20200701124702.908713-5-lee.jones@linaro.org

Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

parent 33fc1ebe

drivers/mmc/host/sdhci-s3c.c

+4 −0

Original line number	Diff line number	Diff line
		@@ -107,8 +107,11 @@
		* @ioarea: The resource created when we claimed the IO area.
		* @pdata: The platform data for this controller.
		* @cur_clk: The index of the current bus clock.
		* @ext_cd_irq: External card detect interrupt.
		* @clk_io: The clock for the internal bus interface.
		* @clk_rates: Clock frequencies.
		* @clk_bus: The clocks that are available for the SD/MMC bus clock.
		* @no_divider: No or non-standard internal clock divider.
		*/
		struct sdhci_s3c {
		struct sdhci_host *host;
		@@ -128,6 +131,7 @@ struct sdhci_s3c {
		/**
		* struct sdhci_s3c_driver_data - S3C SDHCI platform specific driver data
		* @sdhci_quirks: sdhci host specific quirks.
		* @no_divider: no or non-standard internal clock divider.
		*
		* Specifies platform specific configuration of sdhci controller.
		* Note: A structure for driver specific platform data is used for future

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