[Xen-devel] [PATCH v2 05/16] x86/pv: make guest_io_{read, write} local functions

[Wei Liu <wei.liu2@xxxxxxxxxx>]

Signed-off-by: Wei Liu <wei.liu2@xxxxxxxxxx>
---
v2: new
---
 xen/arch/x86/pv/emul-priv-op.c | 8 ++++----
 xen/include/asm-x86/traps.h    | 5 -----
 2 files changed, 4 insertions(+), 9 deletions(-)

diff --git a/xen/arch/x86/pv/emul-priv-op.c b/xen/arch/x86/pv/emul-priv-op.c
index 6422f91..b85c65f 100644
--- a/xen/arch/x86/pv/emul-priv-op.c
+++ b/xen/arch/x86/pv/emul-priv-op.c
@@ -214,8 +214,8 @@ static bool pci_cfg_ok(struct domain *currd, unsigned int 
start,
            pci_conf_write_intercept(0, machine_bdf, start, size, write) >= 0;
 }
 
-uint32_t guest_io_read(unsigned int port, unsigned int bytes,
-                       struct domain *currd)
+static uint32_t guest_io_read(unsigned int port, unsigned int bytes,
+                              struct domain *currd)
 {
     uint32_t data = 0;
     unsigned int shift = 0;
@@ -343,8 +343,8 @@ static int read_io(unsigned int port, unsigned int bytes,
     return X86EMUL_OKAY;
 }
 
-void guest_io_write(unsigned int port, unsigned int bytes, uint32_t data,
-                    struct domain *currd)
+static void guest_io_write(unsigned int port, unsigned int bytes,
+                           uint32_t data, struct domain *currd)
 {
     if ( admin_io_okay(port, bytes, currd) )
     {
diff --git a/xen/include/asm-x86/traps.h b/xen/include/asm-x86/traps.h
index bed2529..b88f2a4 100644
--- a/xen/include/asm-x86/traps.h
+++ b/xen/include/asm-x86/traps.h
@@ -21,11 +21,6 @@
 
 void async_exception_cleanup(struct vcpu *);
 
-uint32_t guest_io_read(unsigned int port, unsigned int bytes,
-                       struct domain *);
-void guest_io_write(unsigned int port, unsigned int bytes, uint32_t data,
-                    struct domain *);
-
 const char *trapstr(unsigned int trapnr);
 
 #endif /* ASM_TRAP_H */
-- 
git-series 0.9.1

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