From 84988c068108c99cf0e7d2391f5bf6bd91e2494c Mon Sep 17 00:00:00 2001 From: Kevin Cernekee Date: Mon, 20 Oct 2014 21:28:02 -0700 Subject: MIPS: Create a helper function for DT setup A couple of platforms register two buses and call of_platform_populate(). Move this into a common function to reduce duplication. Signed-off-by: Kevin Cernekee Cc: f.fainelli@gmail.com Cc: mbizon@freebox.fr Cc: jogo@openwrt.org Cc: jfraser@broadcom.com Cc: linux-mips@linux-mips.org Cc: devicetree@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/8167/ Signed-off-by: Ralf Baechle --- arch/mips/ralink/of.c | 14 ++------------ 1 file changed, 2 insertions(+), 12 deletions(-) (limited to 'arch/mips/ralink/of.c') diff --git a/arch/mips/ralink/of.c b/arch/mips/ralink/of.c index 7c4598cb6de8..f68115fd98ef 100644 --- a/arch/mips/ralink/of.c +++ b/arch/mips/ralink/of.c @@ -74,19 +74,9 @@ void __init plat_mem_setup(void) static int __init plat_of_setup(void) { - static struct of_device_id of_ids[3]; - int len = sizeof(of_ids[0].compatible); + __dt_register_buses(soc_info.compatible, "palmbus"); - if (!of_have_populated_dt()) - panic("device tree not present"); - - strlcpy(of_ids[0].compatible, soc_info.compatible, len); - strlcpy(of_ids[1].compatible, "palmbus", len); - - if (of_platform_populate(NULL, of_ids, NULL, NULL)) - panic("failed to populate DT"); - - /* make sure ithat the reset controller is setup early */ + /* make sure that the reset controller is setup early */ ralink_rst_init(); return 0; -- cgit v1.2.3