[tip: x86/cleanups] x86/um: Remove unused <asm/required-features.h> header

[tip-bot2 for Ethan Nelson-Moore]

The following commit has been merged into the x86/cleanups branch of tip:

Commit-ID:     2c6a75adb15f8fbeb7a8cc6b1f35beb21db20762
Gitweb:        https://git.kernel.org/tip/2c6a75adb15f8fbeb7a8cc6b1f35beb21db20762
Author:        Ethan Nelson-Moore <enelsonmoore@xxxxxxxxx>
AuthorDate:    Thu, 17 Sep 2026 20:18:01 -07:00
Committer:     Borislav Petkov (AMD) <bp@xxxxxxxxx>
CommitterDate: Tue, 29 Sep 2026 20:48:21 -07:00

x86/um: Remove unused <asm/required-features.h> header

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

  8f97566c8a81 ("x86/cpufeatures: Remove {disabled,required}-features.h").

Remove it.

Signed-off-by: Ethan Nelson-Moore <enelsonmoore@xxxxxxxxx>
Signed-off-by: Borislav Petkov (AMD) <bp@xxxxxxxxx>
Link: https://patch.msgid.link/20260918031807.449816-1-enelsonmoore@xxxxxxxxx
---
 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 dfb967b..0000000
--- 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