diff mbox series

[x86/core] x86/paravirt: Fix a !PARAVIRT build warning

Message ID Y1AtAXM8YjtBm2cj@zn.tnic
State New
Headers
Series [x86/core] x86/paravirt: Fix a !PARAVIRT build warning |

Commit Message

Borislav Petkov Oct. 19, 2022, 4:59 p.m. UTC 
  Hi,

this goes ontop of x86/core as the issue is caused by one of the
includes in callthunks.c there.

Thx.

---
From: Borislav Petkov <bp@suse.de>

Fix

  ./include/trace/events/xen.h:28:31: warning: ‘enum paravirt_lazy_mode’ \
    declared inside parameter list will not be visible outside of this definition or declaration

which turns into a build error:

  ./include/trace/events/xen.h:28:50: error: parameter 1 (‘mode’) has incomplete type
     28 |                 TP_PROTO(enum paravirt_lazy_mode mode), \

due to enum paravirt_lazy_mode being visible only under CONFIG_PARAVIRT.
Just pull it up where it is unconditionally visible.

Signed-off-by: Borislav Petkov <bp@suse.de>
---
 arch/x86/include/asm/paravirt_types.h | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)
diff mbox series

Patch

diff --git a/arch/x86/include/asm/paravirt_types.h b/arch/x86/include/asm/paravirt_types.h
index e137d9412123..27c692791b7e 100644
--- a/arch/x86/include/asm/paravirt_types.h
+++ b/arch/x86/include/asm/paravirt_types.h
@@ -9,6 +9,13 @@  struct paravirt_patch_site {
 	u8 type;		/* type of this instruction */
 	u8 len;			/* length of original instruction */
 };
+
+/* Lazy mode for batching updates / context switch */
+enum paravirt_lazy_mode {
+	PARAVIRT_LAZY_NONE,
+	PARAVIRT_LAZY_MMU,
+	PARAVIRT_LAZY_CPU,
+};
 #endif
 
 #ifdef CONFIG_PARAVIRT
@@ -582,13 +589,6 @@  int paravirt_disable_iospace(void);
 	__PVOP_VCALL(op, PVOP_CALL_ARG1(arg1), PVOP_CALL_ARG2(arg2),	\
 		     PVOP_CALL_ARG3(arg3), PVOP_CALL_ARG4(arg4))
 
-/* Lazy mode for batching updates / context switch */
-enum paravirt_lazy_mode {
-	PARAVIRT_LAZY_NONE,
-	PARAVIRT_LAZY_MMU,
-	PARAVIRT_LAZY_CPU,
-};
-
 enum paravirt_lazy_mode paravirt_get_lazy_mode(void);
 void paravirt_start_context_switch(struct task_struct *prev);
 void paravirt_end_context_switch(struct task_struct *next);