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authorAhmed S. Darwish <darwi@linutronix.de>2026-03-27 03:15:18 +0100
committerBorislav Petkov (AMD) <bp@alien8.de>2026-05-06 14:29:59 +0200
commit7b49a3fb69e785a2425c8dc7dbd0779a0a4c0eb2 (patch)
treea3c622a20792f24f165dfb49a64caa2b79600624 /drivers/firmware/efi
parent2ed46bccac394fd960c20dd9dc4c5fe0a9d7c0ef (diff)
downloadlwn-7b49a3fb69e785a2425c8dc7dbd0779a0a4c0eb2.tar.gz
lwn-7b49a3fb69e785a2425c8dc7dbd0779a0a4c0eb2.zip
treewide: Explicitly include the x86 CPUID headers
Modify all CPUID call sites which implicitly include any of the CPUID headers to explicitly include them instead. For KVM's reverse_cpuid.h, just include <asm/cpuid/types.h> since it references the CPUID_EAX..EDX symbols without using the CPUID APIs. Note, this allows removing the inclusion of <asm/cpuid/api.h> from within <asm/processor.h> next. That allows the CPUID API headers to include <asm/processor.h> without introducing a circular dependency. Signed-off-by: Ahmed S. Darwish <darwi@linutronix.de> Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de> Link: https://lore.kernel.org/20260327021645.555257-1-darwi@linutronix.de
Diffstat (limited to 'drivers/firmware/efi')
-rw-r--r--drivers/firmware/efi/libstub/x86-5lvl.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/firmware/efi/libstub/x86-5lvl.c b/drivers/firmware/efi/libstub/x86-5lvl.c
index c00d0ae7ed5d..c3da05c0df8b 100644
--- a/drivers/firmware/efi/libstub/x86-5lvl.c
+++ b/drivers/firmware/efi/libstub/x86-5lvl.c
@@ -2,6 +2,7 @@
#include <linux/efi.h>
#include <asm/boot.h>
+#include <asm/cpuid/api.h>
#include <asm/desc.h>
#include <asm/efi.h>