| From | Nikita Shubin via B4 Relay <> | Date | Tue, 12 Dec 2023 11:20:18 +0300 | Subject | [PATCH v6 01/40] ARM: ep93xx: Add terminator to gpiod_lookup_table |
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From: Nikita Shubin <nikita.shubin@maquefel.me>
Without the terminator, if a con_id is passed to gpio_find() that does not exist in the lookup table the function will not stop looping correctly, and eventually cause an oops.
Signed-off-by: Nikita Shubin <nikita.shubin@maquefel.me> --- arch/arm/mach-ep93xx/core.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/arch/arm/mach-ep93xx/core.c b/arch/arm/mach-ep93xx/core.c index 71b113976420..8b1ec60a9a46 100644 --- a/arch/arm/mach-ep93xx/core.c +++ b/arch/arm/mach-ep93xx/core.c @@ -339,6 +339,7 @@ static struct gpiod_lookup_table ep93xx_i2c_gpiod_table = { GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN), GPIO_LOOKUP_IDX("G", 0, NULL, 1, GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN), + { } }, }; -- 2.41.0
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