f9f7c7503f
The armdiv array may contain unset divider values. Check the relevant value to prevent division by zero errors. Also check for set nr_armdiv and armdivmask before meddling with clkdiv0. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>