[PATCH 15/16] char: hw_random: pseries-rng: Demote non-conformant kernel-doc header

Lee Jones lee.jones at linaro.org
Thu May 20 22:13:46 AEST 2021

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

 drivers/char/hw_random/pseries-rng.c:42: warning: Function parameter or member 'vdev' not described in 'pseries_rng_get_desired_dma'

Cc: Matt Mackall <mpm at selenic.com>
Cc: Herbert Xu <herbert at gondor.apana.org.au>
Cc: Michael Ellerman <mpe at ellerman.id.au>
Cc: Benjamin Herrenschmidt <benh at kernel.crashing.org>
Cc: Paul Mackerras <paulus at samba.org>
Cc: Lijun Pan <ljp at linux.ibm.com>
Cc: "Uwe Kleine-König" <uwe at kleine-koenig.org>
Cc: Tyrel Datwyler <tyreld at linux.ibm.com>
Cc: Greg Kroah-Hartman <gregkh at linuxfoundation.org>
Cc: Michael Neuling <mikey at neuling.org>
Cc: linux-crypto at vger.kernel.org
Cc: linuxppc-dev at lists.ozlabs.org
Signed-off-by: Lee Jones <lee.jones at linaro.org>
 drivers/char/hw_random/pseries-rng.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/char/hw_random/pseries-rng.c b/drivers/char/hw_random/pseries-rng.c
index f4949b689bd5a..62bdd5af1339f 100644
--- a/drivers/char/hw_random/pseries-rng.c
+++ b/drivers/char/hw_random/pseries-rng.c
@@ -29,7 +29,7 @@ static int pseries_rng_read(struct hwrng *rng, void *data, size_t max, bool wait
 	return 8;
  * pseries_rng_get_desired_dma - Return desired DMA allocate for CMO operations
  * This is a required function for a driver to operate in a CMO environment

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