From d706c1b050274b3bf97d7cb0542c0d070c9ccb8b Mon Sep 17 00:00:00 2001 From: Grant Likely Date: Tue, 13 Apr 2010 16:12:28 -0700 Subject: driver-core: Add device node pointer to struct device Currently, platforms using CONFIG_OF add a 'struct device_node *of_node' to dev->archdata. However, with CONFIG_OF becoming generic for all architectures, it makes sense for commonality to move it out of archdata and into struct device proper. This patch adds a struct device_node *of_node member to struct device and updates all locations which currently write the device_node pointer into archdata to also update dev->of_node. Subsequent patches will modify callers to use the archdata location and ultimately remove the archdata member entirely. Signed-off-by: Grant Likely Acked-by: Greg Kroah-Hartman CC: Michal Simek CC: Greg Kroah-Hartman CC: Benjamin Herrenschmidt CC: "David S. Miller" CC: Stephen Rothwell CC: Jeremy Kerr CC: microblaze-uclinux@itee.uq.edu.au CC: linux-kernel@vger.kernel.org CC: linuxppc-dev@ozlabs.org CC: sparclinux@vger.kernel.org --- arch/sparc/kernel/of_device_32.c | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/sparc/kernel/of_device_32.c') diff --git a/arch/sparc/kernel/of_device_32.c b/arch/sparc/kernel/of_device_32.c index da527b33ebc7..4926c1babd84 100644 --- a/arch/sparc/kernel/of_device_32.c +++ b/arch/sparc/kernel/of_device_32.c @@ -348,6 +348,7 @@ static struct of_device * __init scan_one_device(struct device_node *dp, sd->prom_node = dp; sd->op = op; + op->dev.of_node = dp; op->node = dp; op->clock_freq = of_getintprop_default(dp, "clock-frequency", -- cgit v1.2.3