mm: mm_init: use div64_ul() instead of do_div()

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Fixes Coccinelle/coccicheck warning reported by do_div.cocci.

Compared to do_div(), div64_ul() does not implicitly cast the divisor and
does not unnecessarily calculate the remainder.

There are no functional changes. The benefit is purely a semantic cleanup
that better communicates the intent of the division and resolves the
static analysis warning.

Signed-off-by: Giorgi Tchankvetadze <giorgitchankvetadze1997@gmail.com>
Link: https://patch.msgid.link/20260602-mm-div64-cleanup-v1-1-bf5d67d89d93@gmail.com
Signed-off-by: Mike Rapoport (Microsoft) <rppt@kernel.org>

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Giorgi Tchankvetadze 2026-06-02 15:32:45 +04:00 • committed by Mike Rapoport (Microsoft)

parent 9588076fb2

commit 00e06cb773

1 changed files with 1 additions and 1 deletions

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mm/mm_init.c

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