From fd3f088f35f610a7ee3045b7d172b362342e43c6 Mon Sep 17 00:00:00 2001 From: Krzysztof Kozlowski Date: Mon, 3 Apr 2023 11:40:17 +0200 Subject: clocksource/drivers/exynos_mct: Explicitly return 0 for shared timer For a shared timers, the mct_init_dt() should not initialize the clock even with global comparator. This is not an error, thus the function should simply return 0, not 'ret'. This also fixes smatch warning: drivers/clocksource/exynos_mct.c:635 mct_init_dt() warn: missing error code? 'ret' Reported-by: kernel test robot Reported-by: Dan Carpenter Link: https://lore.kernel.org/r/202304021446.46XVKag0-lkp@intel.com/ Signed-off-by: Krzysztof Kozlowski Reviewed-by: Vincent Whitchurch Reviewed-by: Alim Akhtar Signed-off-by: Daniel Lezcano Link: https://lore.kernel.org/r/20230403094017.9556-1-krzysztof.kozlowski@linaro.org --- drivers/clocksource/exynos_mct.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/clocksource/exynos_mct.c') diff --git a/drivers/clocksource/exynos_mct.c b/drivers/clocksource/exynos_mct.c index bfd60093ee1c..ef8cb1b71be4 100644 --- a/drivers/clocksource/exynos_mct.c +++ b/drivers/clocksource/exynos_mct.c @@ -682,7 +682,7 @@ static int __init mct_init_dt(struct device_node *np, unsigned int int_type) * processor cannot use the global comparator. */ if (frc_shared) - return ret; + return 0; return exynos4_clockevent_init(); } -- cgit v1.2.3