[PATCH 08/38] powerpc: Move epapr_paravirt_early_init() to early_init_devtree()
From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Date: 2016-06-27 11:30:27
Subsystem:
linux for powerpc (32-bit and 64-bit), the rest · Maintainers:
Madhavan Srinivasan, Linus Torvalds
The function is called by both 32-bit and 64-bit early setup right after early_init_devtree(). All it does is run yet another early DT parser which is precisely what early_init_devtree() is about, so move it in there. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> --- arch/powerpc/kernel/prom.c | 2 ++ arch/powerpc/kernel/setup_32.c | 3 --- arch/powerpc/kernel/setup_64.c | 3 --- 3 files changed, 2 insertions(+), 6 deletions(-)
diff --git a/arch/powerpc/kernel/prom.c b/arch/powerpc/kernel/prom.c
index 946e34f..48434be 100644
--- a/arch/powerpc/kernel/prom.c
+++ b/arch/powerpc/kernel/prom.c@@ -56,6 +56,7 @@ #include <asm/opal.h> #include <asm/fadump.h> #include <asm/debug.h> +#include <asm/epapr_hcalls.h> #include <mm/mmu_decl.h>
@@ -739,6 +740,7 @@ void __init early_init_devtree(void *params) /* Scan and build the list of machine check recoverable ranges */ of_scan_flat_dt(early_init_dt_scan_recoverable_ranges, NULL); #endif + epapr_paravirt_early_init(); DBG(" <- early_init_devtree()\n"); }
diff --git a/arch/powerpc/kernel/setup_32.c b/arch/powerpc/kernel/setup_32.c
index 3d06fab..34e61d68 100644
--- a/arch/powerpc/kernel/setup_32.c
+++ b/arch/powerpc/kernel/setup_32.c@@ -37,7 +37,6 @@ #include <asm/serial.h> #include <asm/udbg.h> #include <asm/mmu_context.h> -#include <asm/epapr_hcalls.h> #include <asm/code-patching.h> #define DBG(fmt...)
@@ -110,8 +109,6 @@ notrace void __init machine_init(u64 dt_ptr) /* Do some early initialization based on the flat device tree */ early_init_devtree(__va(dt_ptr)); - epapr_paravirt_early_init(); - early_init_mmu(); probe_machine();
diff --git a/arch/powerpc/kernel/setup_64.c b/arch/powerpc/kernel/setup_64.c
index bcc95ac..e1b2e6f 100644
--- a/arch/powerpc/kernel/setup_64.c
+++ b/arch/powerpc/kernel/setup_64.c@@ -68,7 +68,6 @@ #include <asm/code-patching.h> #include <asm/kvm_ppc.h> #include <asm/hugetlb.h> -#include <asm/epapr_hcalls.h> #include <asm/livepatch.h> #ifdef DEBUG
@@ -270,8 +269,6 @@ void __init early_setup(unsigned long dt_ptr) */ early_init_devtree(__va(dt_ptr)); - epapr_paravirt_early_init(); - /* Now we know the logical id of our boot cpu, setup the paca. */ setup_paca(&paca[boot_cpuid]); fixup_boot_paca();
--
2.7.4