From d0532248df7111428abd12875c90c34a39a546e4 Mon Sep 17 00:00:00 2001 From: Colin Ian King Date: Fri, 19 Jan 2024 23:26:30 +0000 Subject: [PATCH] leds: aw200xx: Make read-only array coeff_table static const Don't populate the read-only array coeff_table on the stack at run time, instead make it static const. Signed-off-by: Colin Ian King Link: https://lore.kernel.org/r/20240119232630.2752239-1-colin.i.king@gmail.com Signed-off-by: Lee Jones --- drivers/leds/leds-aw200xx.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/leds/leds-aw200xx.c b/drivers/leds/leds-aw200xx.c index f584a7f98fc5b..6c8c9f2c19e33 100644 --- a/drivers/leds/leds-aw200xx.c +++ b/drivers/leds/leds-aw200xx.c @@ -282,7 +282,7 @@ static int aw200xx_set_imax(const struct aw200xx *const chip, u32 led_imax_uA) { u32 g_imax_uA = aw200xx_imax_to_global(chip, led_imax_uA); - u32 coeff_table[] = {1, 2, 3, 4, 6, 8, 12, 16}; + static const u32 coeff_table[] = {1, 2, 3, 4, 6, 8, 12, 16}; u32 gccr_imax = UINT_MAX; u32 cur_imax = 0; int i; -- 2.30.2