From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sudeep Holla Subject: [PATCH] of: base: upgrade initcall level of of_init from core to pure Date: Tue, 12 May 2015 18:38:02 +0100 Message-ID: <1431452282-10207-1-git-send-email-sudeep.holla@arm.com> Return-path: Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Cc: Sudeep Holla , Grant Likely , Rob Herring , Benjamin Herrenschmidt , Greg Kroah-Hartman List-Id: devicetree@vger.kernel.org Commit 5590f3196b29 ("drivers/core/of: Add symlink to device-tree from devices with an OF node") adds the symlink `of_node` for each device pointing to it's device tree node while creating/initialising it. However the devicetree sysfs is created and setup in of_init which is executed at core_initcall level. For all the devices created at the core initcall before of_init, the following error is thrown: "Error -2(-ENOENT) creating of_node link" Since the core_initcall is the earliest point where devices get registered, push initcall level of of_init from core to pure so that the devicetree sysfs is ready before any devices are registered. Cc: Grant Likely Cc: Rob Herring Cc: Benjamin Herrenschmidt Cc: Greg Kroah-Hartman Signed-off-by: Sudeep Holla --- drivers/of/base.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/of/base.c b/drivers/of/base.c index 99764db0875a..8c3d6b04c585 100644 --- a/drivers/of/base.c +++ b/drivers/of/base.c @@ -210,7 +210,7 @@ static int __init of_init(void) return 0; } -core_initcall(of_init); +pure_initcall(of_init); static struct property *__of_find_property(const struct device_node *np, const char *name, int *lenp) -- 1.9.1 -- 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