diff mbox series

[06/12] powerpc/prom_init: Move prom_radix_disable to __prombss

Message ID 20181015025000.4522-6-benh@kernel.crashing.org (mailing list archive)
State Accepted
Commit c886087caee759790db47f345f8382d653015de3
Headers show
Series [01/12] powerpc/prom_init: Make of_workarounds static | expand

Checks

Context Check Description
snowpatch_ozlabs/apply_patch warning next/apply_patch Patch failed to apply
snowpatch_ozlabs/apply_patch fail Failed to apply to any branch

Commit Message

Benjamin Herrenschmidt Oct. 15, 2018, 2:49 a.m. UTC
Initialize it dynamically instead of statically

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
---
 arch/powerpc/kernel/prom_init.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

Comments

Michael Ellerman Oct. 19, 2018, 2:51 a.m. UTC | #1
On Mon, 2018-10-15 at 02:49:54 UTC, Benjamin Herrenschmidt wrote:
> Initialize it dynamically instead of statically
> 
> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

Applied to powerpc next, thanks.

https://git.kernel.org/powerpc/c/c886087caee759790db47f345f8382

cheers
diff mbox series

Patch

diff --git a/arch/powerpc/kernel/prom_init.c b/arch/powerpc/kernel/prom_init.c
index 9852cdb8bb9e..70f2bde06ab3 100644
--- a/arch/powerpc/kernel/prom_init.c
+++ b/arch/powerpc/kernel/prom_init.c
@@ -172,7 +172,9 @@  static unsigned long __prombss prom_tce_alloc_start;
 static unsigned long __prombss prom_tce_alloc_end;
 #endif
 
-static bool prom_radix_disable __initdata = !IS_ENABLED(CONFIG_PPC_RADIX_MMU_DEFAULT);
+#ifdef CONFIG_PPC_PSERIES
+static bool prom_radix_disable __prombss;
+#endif
 
 struct platform_support {
 	bool hash_mmu;
@@ -665,6 +667,8 @@  static void __init early_cmdline_parse(void)
 #endif
 	}
 
+#ifdef CONFIG_PPC_PSERIES
+	prom_radix_disable = !IS_ENABLED(CONFIG_PPC_RADIX_MMU_DEFAULT);
 	opt = strstr(prom_cmd_line, "disable_radix");
 	if (opt) {
 		opt += 13;
@@ -680,6 +684,7 @@  static void __init early_cmdline_parse(void)
 	}
 	if (prom_radix_disable)
 		prom_debug("Radix disabled from cmdline\n");
+#endif /* CONFIG_PPC_PSERIES */
 }
 
 #ifdef CONFIG_PPC_PSERIES