From 47db360328582000a7a46390cfa385b8df07b44f Mon Sep 17 00:00:00 2001 From: Michael Ellerman Date: Fri, 23 Sep 2005 15:01:49 +1000 Subject: [PATCH] ppc64 iSeries: Move setup of systemcfg->platform into iSeries device tree Add /chosen/linux,platform to the device tree so we can remove iSeries specific code in setup_system() to set systemcfg->platform. Signed-off-by: Michael Ellerman Signed-off-by: Stephen Rothwell --- arch/ppc64/kernel/iSeries_setup.c | 5 +++++ arch/ppc64/kernel/setup.c | 9 --------- 2 files changed, 5 insertions(+), 9 deletions(-) diff --git a/arch/ppc64/kernel/iSeries_setup.c b/arch/ppc64/kernel/iSeries_setup.c index 639f400d6b0c..4895f674a4ba 100644 --- a/arch/ppc64/kernel/iSeries_setup.c +++ b/arch/ppc64/kernel/iSeries_setup.c @@ -1052,6 +1052,11 @@ void build_flat_dt(struct iseries_flat_dt *dt) dt_prop_u64_list(dt, "reg", tmp, 2); dt_end_node(dt); + /* /chosen */ + dt_start_node(dt, "chosen"); + dt_prop_u32(dt, "linux,platform", PLATFORM_ISERIES_LPAR); + dt_end_node(dt); + dt_end_node(dt); dt_push_u32(dt, OF_DT_END); diff --git a/arch/ppc64/kernel/setup.c b/arch/ppc64/kernel/setup.c index 6c1cd3bab28e..776b55b45e1b 100644 --- a/arch/ppc64/kernel/setup.c +++ b/arch/ppc64/kernel/setup.c @@ -543,14 +543,6 @@ void __init setup_system(void) { DBG(" -> setup_system()\n"); -#ifdef CONFIG_PPC_ISERIES - /* pSeries systems are identified in prom.c via OF. */ - if (itLpNaca.xLparInstalled == 1) - systemcfg->platform = PLATFORM_ISERIES_LPAR; - - ppc_md.init_early(); -#else /* CONFIG_PPC_ISERIES */ - /* * Unflatten the device-tree passed by prom_init or kexec */ @@ -608,7 +600,6 @@ void __init setup_system(void) strlcpy(saved_command_line, cmd_line, COMMAND_LINE_SIZE); parse_early_param(); -#endif /* !CONFIG_PPC_ISERIES */ #ifdef CONFIG_SMP /*