[PATCH] hwrng: stm32 - rename readl return value

[Herbert Xu]

On Tue, Nov 08, 2022 at 07:42:40AM +0100, Tomas Marek wrote:
> Use a more meaningful name for the readl return value variable.
> 
> Link: https://lore.kernel.org/all/Y1J3QwynPFIlfrIv@loth.rohan.me.apana.org.au/
> 
> Signed-off-by: Tomas Marek <tomas.marek at elrest.cz>
> ---
>  drivers/char/hw_random/stm32-rng.c | 6 +++---
>  1 file changed, 3 insertions(+), 3 deletions(-)

Patch applied.  Thanks.
-- 
Email: Herbert Xu <herbert at gondor.apana.org.au>
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