* [PATCH] x86/um: remove unused <asm/required-features.h> header
@ 2026-09-18 3:18 Ethan Nelson-Moore
0 siblings, 0 replies; only message in thread
From: Ethan Nelson-Moore @ 2026-09-18 3:18 UTC (permalink / raw)
To: H. Peter Anvin, linux-um
Cc: Ethan Nelson-Moore, Richard Weinberger, Anton Ivanov,
Johannes Berg, Thomas Gleixner, Ingo Molnar, Borislav Petkov,
Dave Hansen, x86
arch/x86/um/asm/required-features.h only existed to satisfy
dependencies on the non-UML x86 header of the same name, which was
removed in commit 8f97566c8a81 ("x86/cpufeatures: Remove
{disabled,required}-features.h"). Remove it.
Signed-off-by: Ethan Nelson-Moore <enelsonmoore@gmail.com>
---
arch/x86/um/asm/required-features.h | 9 ---------
1 file changed, 9 deletions(-)
delete mode 100644 arch/x86/um/asm/required-features.h
diff --git a/arch/x86/um/asm/required-features.h b/arch/x86/um/asm/required-features.h
deleted file mode 100644
index dfb967b2d2f3..000000000000
--- a/arch/x86/um/asm/required-features.h
+++ /dev/null
@@ -1,9 +0,0 @@
-#ifndef __UM_REQUIRED_FEATURES_H
-#define __UM_REQUIRED_FEATURES_H
-
-/*
- * Nothing to see, just need something for the i386 and x86_64 asm
- * headers to include.
- */
-
-#endif
--
2.43.0
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2026-09-18 3:18 [PATCH] x86/um: remove unused <asm/required-features.h> header Ethan Nelson-Moore
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