[Xen-devel] [PATCH 06/12] arm/alternative.c: switch to plain bool

[Wei Liu <wei.liu2@xxxxxxxxxx>]

Signed-off-by: Wei Liu <wei.liu2@xxxxxxxxxx>
---
 xen/arch/arm/alternative.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/xen/arch/arm/alternative.c b/xen/arch/arm/alternative.c
index a3bcda3117..9ffdc475d6 100644
--- a/xen/arch/arm/alternative.c
+++ b/xen/arch/arm/alternative.c
@@ -46,17 +46,17 @@ struct alt_region {
 /*
  * Check if the target PC is within an alternative block.
  */
-static bool_t branch_insn_requires_update(const struct alt_instr *alt,
-                                          unsigned long pc)
+static bool branch_insn_requires_update(const struct alt_instr *alt,
+                                        unsigned long pc)
 {
     unsigned long replptr;
 
     if ( is_active_kernel_text(pc) )
-        return 1;
+        return true;
 
     replptr = (unsigned long)ALT_REPL_PTR(alt);
     if ( pc >= replptr && pc <= (replptr + alt->alt_len) )
-        return 0;
+        return false;
 
     /*
      * Branching into *another* alternate sequence is doomed, and
-- 
2.11.0


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