mfd: exynos-lpass: Fix an error handling path in exynos_lpass_probe()

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[ Upstream commit 484f0f59f0 ]

If an error occurs after a successful regmap_init_mmio(), regmap_exit()
should be called as already done in the .remove() function.

Switch to devm_regmap_init_mmio() to avoid the leak and simplify the
.remove() function.

Fixes: c414df12bd ("mfd: exynos-lpass: Add missing remove() function")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/38414eecb1096840946756ae86887aea2a489c1b.1745247209.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Lee Jones <lee@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

...

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Christophe JAILLET 2025-04-21 17:00:33 +02:00 • committed by Greg Kroah-Hartman

parent 1fbee9f185

commit d374cd56df

1 changed files with 2 additions and 3 deletions

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drivers/mfd/exynos-lpass.c

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