From mboxrd@z Thu Jan 1 00:00:00 1970 From: Alexander Holler Subject: [PATCH 10/9] dt: deps: fix bug not registering late drivers when OF_DEPENDENCIES is disabled Date: Tue, 13 May 2014 17:40:34 +0200 Message-ID: <1399995634-5401-1-git-send-email-holler@ahsoftware.de> References: <1399913280-6915-1-git-send-email-holler@ahsoftware.de> Return-path: In-Reply-To: <1399913280-6915-1-git-send-email-holler-SXC+2es9fhnfWeYVQQPykw@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Cc: devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, Greg Kroah-Hartman , Russell King , Jon Loeliger , Grant Likely , Rob Herring , Alexander Holler List-Id: devicetree@vger.kernel.org The subject says all. Patch 5/9 has a bug which avoids registering late drivers if OF_DEPENDENCIES is disabled. This also explains the large differences in boot times I've experienced when comparing boot times with and without DT dependency based initialization order. Signed-off-by: Alexander Holler --- init/main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/init/main.c b/init/main.c index 7591cd1..e16e2b4 100644 --- a/init/main.c +++ b/init/main.c @@ -799,9 +799,9 @@ static void __init do_basic_setup(void) of_init_set_recording(false); /* probe available platform drivers with deterministic order */ of_init_register_drivers(); +#endif /* register late drivers */ do_initcall_level(ARRAY_SIZE(initcall_levels) - 3); -#endif random_int_secret_init(); } -- 1.8.3.1 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html