[PATCH] drm/tegra: hub: Use fn parameter directly to fix Coccinelle warning

Thierry Reding thierry.reding at gmail.com
Wed Aug 28 15:10:55 UTC 2024


On Wed, Jul 10, 2024 at 11:00:35PM GMT, Thorsten Blum wrote:
> The function parameter out can be used directly instead of assigning it
> to a temporary u64 variable first.
> 
> Remove the local variable tmp2 and use the parameter out directly as the
> divisor in do_div() to remove the following Coccinelle/coccicheck
> warning reported by do_div.cocci:
> 
>   WARNING: do_div() does a 64-by-32 division, please consider using div64_u64 instead
> 
> Signed-off-by: Thorsten Blum <thorsten.blum at toblux.com>
> ---
>  drivers/gpu/drm/tegra/hub.c | 7 +++----
>  1 file changed, 3 insertions(+), 4 deletions(-)

Applied, thanks.

Thierry
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