* [PATCH] Remove unused variable i in process_mem_region()
@ 2022-08-31 21:18 Michel Lespinasse
0 siblings, 0 replies; only message in thread
From: Michel Lespinasse @ 2022-08-31 21:18 UTC (permalink / raw)
To: Jiri Kosina; +Cc: linux-kernel, Michel Lespinasse
Tiny fix for a build warning. Could you get this queued ?
---------------------------- 8< -----------------------------------
This avoids a build warning when CONFIG_MEMORY_HOTREMOVE or CONFIG_ACPI
are unset.
Signed-off-by: Michel Lespinasse <michel@lespinasse.org>
---
arch/x86/boot/compressed/kaslr.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/x86/boot/compressed/kaslr.c b/arch/x86/boot/compressed/kaslr.c
index 4a3f223973f4..5ae2ecb16ad7 100644
--- a/arch/x86/boot/compressed/kaslr.c
+++ b/arch/x86/boot/compressed/kaslr.c
@@ -624,7 +624,9 @@ static bool process_mem_region(struct mem_vector *region,
unsigned long minimum,
unsigned long image_size)
{
+#if defined(CONFIG_MEMORY_HOTREMOVE) && defined(CONFIG_ACPI)
int i;
+#endif
/*
* If no immovable memory found, or MEMORY_HOTREMOVE disabled,
* use @region directly.
base-commit: b90cb1053190353cc30f0fef0ef1f378ccc063c5
--
2.20.1
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