[PATCH v2 17/20] qemu-file: Remove unused qemu_file_mode_is_not_valid()

[Juan Quintela <quintela@redhat.com>]

It is not used after previous commit.

Signed-off-by: Juan Quintela <quintela@redhat.com>
---
 migration/qemu-file.h |  1 -
 migration/qemu-file.c | 12 ------------
 2 files changed, 13 deletions(-)

diff --git a/migration/qemu-file.h b/migration/qemu-file.h
index f2c118f342..4d5b999fa8 100644
--- a/migration/qemu-file.h
+++ b/migration/qemu-file.h
@@ -49,7 +49,6 @@ uint64_t qemu_file_transferred(QEMUFile *f);
  */
 void qemu_put_buffer_async(QEMUFile *f, const uint8_t *buf, size_t size,
                            bool may_free);
-bool qemu_file_mode_is_not_valid(const char *mode);
 bool qemu_file_is_writable(QEMUFile *f);
 
 #include "migration/qemu-file-types.h"
diff --git a/migration/qemu-file.c b/migration/qemu-file.c
index 4f9fb1fbd0..76f10fe5c4 100644
--- a/migration/qemu-file.c
+++ b/migration/qemu-file.c
@@ -99,18 +99,6 @@ int qemu_file_shutdown(QEMUFile *f)
     return ret;
 }
 
-bool qemu_file_mode_is_not_valid(const char *mode)
-{
-    if (mode == NULL ||
-        (mode[0] != 'r' && mode[0] != 'w') ||
-        mode[1] != 'b' || mode[2] != 0) {
-        fprintf(stderr, "qemu_fopen: Argument validity check failed\n");
-        return true;
-    }
-
-    return false;
-}
-
 static QEMUFile *qemu_file_new_impl(QIOChannel *ioc, bool is_writable)
 {
     QEMUFile *f;
-- 
2.40.1