light: tsl2591: simplify tsl2591_persist functions via lookup table

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Replace switch statements with an indexed lookup table for
persist cycle conversions.

Both functions contain redundant switch statements. This
reduces code duplication and makes future updates to
TSL2591_PRST_ALS_INT_CYCLE_* definitions easier to maintain
by keeping the mapping in a single place.

Signed-off-by: Matheus Silveira <matheus.feitosa@usp.br>
Co-developed-by: Lucas Rabaquim <lucas.rabaquim@usp.br>
Signed-off-by: Lucas Rabaquim <lucas.rabaquim@usp.br>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>

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Matheus Silveira 2026-05-28 15:55:12 -03:00 • committed by Jonathan Cameron

parent 36862727e0

commit 40d7dc96cf

1 changed files with 28 additions and 66 deletions

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drivers/iio/light/tsl2591.c

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