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.

Cc: stable@vger.kernel.org Fixes: b2e63555592f ("i2c: gpio: Convert to use descriptors") Reported-by: Andy Shevchenko andriy.shevchenko@intel.com Signed-off-by: Nikita Shubin nikita.shubin@maquefel.me Reviewed-by: Linus Walleij linus.walleij@linaro.org Acked-by: Alexander Sverdlin alexander.sverdlin@gmail.com Signed-off-by: Alexander Sverdlin alexander.sverdlin@gmail.com --- 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), + { } }, };