Add the missing kernel documentation to silence the build warning.

Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
---

Just splitting the patch out to fix my omitting v2 in the title.

Thanks,
Charles

 drivers/spi/spi-cadence.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/spi/spi-cadence.c b/drivers/spi/spi-cadence.c
index 26e6633693196..de8fe3c5becbb 100644
--- a/drivers/spi/spi-cadence.c
+++ b/drivers/spi/spi-cadence.c
@@ -102,6 +102,7 @@
  * @regs:		Virtual address of the SPI controller registers
  * @ref_clk:		Pointer to the peripheral clock
  * @pclk:		Pointer to the APB clock
+ * @clk_rate:		Reference clock frequency, taken from @ref_clk
  * @speed_hz:		Current SPI bus clock speed in Hz
  * @txbuf:		Pointer	to the TX buffer
  * @rxbuf:		Pointer to the RX buffer
-- 
2.30.2

On Tue, 23 May 2023 10:01:24 +0100, Charles Keepax wrote:
> Add the missing kernel documentation to silence the build warning.
> 
> 

Applied to

   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git for-next

Thanks!

[1/1] spi: spi-cadence: Add missing kernel doc for clk_rate in cdns_spi
      commit: b6e4686ca8c3932ed0eee66c016c05c870e44f5d

All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.

You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.

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should be sent as incremental updates against current git, existing
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Thanks,
Mark