On Fri, 25 Nov 2022 at 10:28, Anastasia Belova <abelova@xxxxxxxxxxxxx> wrote: > > Check clk for NULL before calling clk_enable_unlocked where clk > is dereferenced. There is such check in other implementations > of clk_enable. > > Found by Linux Verification Center (linuxtesting.org) with SVACE. > Fixes: e7300d04bd08 ("MIPS: BCM63xx: Add support for the Broadcom BCM63xx family of SOCs.") > Signed-off-by: Anastasia Belova <abelova@xxxxxxxxxxxxx> > --- > arch/mips/bcm63xx/clk.c | 3 +++ > 1 file changed, 3 insertions(+) Makes sense, especially since clk_disable() already has a NULL check (in case anybody else wonders). Reviewed-by: Jonas Gorski <jonas.gorski@xxxxxxxxx>