[PATCH 2/2] util: qemu: Remove 'skipKey' argument from virQEMUBuildCommandLineJSONArrayFormatFunc prototype

[Peter Krempa]

Since we really only need to handle key skipping in the top level object
the caller doesn't at this point even pass it to the array formatting
helper function. Remove the unused argument.

Signed-off-by: Peter Krempa <pkrempa at redhat.com>
---
 src/util/virqemu.c | 13 +++++--------
 src/util/virqemu.h | 12 ++++--------
 2 files changed, 9 insertions(+), 16 deletions(-)

diff --git a/src/util/virqemu.c b/src/util/virqemu.c
index 15602e30db..b9e57a6f4c 100644
--- a/src/util/virqemu.c
+++ b/src/util/virqemu.c
@@ -53,8 +53,7 @@ virQEMUBuildCommandLineJSONRecurse(const char *key,
 int
 virQEMUBuildCommandLineJSONArrayBitmap(const char *key,
                                        virJSONValue *array,
-                                       virBuffer *buf,
-                                       const char *skipKey G_GNUC_UNUSED)
+                                       virBuffer *buf)
 {
     ssize_t pos = -1;
     ssize_t end;
@@ -90,8 +89,7 @@ virQEMUBuildCommandLineJSONArrayBitmap(const char *key,
 int
 virQEMUBuildCommandLineJSONArrayNumbered(const char *key,
                                          virJSONValue *array,
-                                         virBuffer *buf,
-                                         const char *skipKey)
+                                         virBuffer *buf)
 {
     virJSONValue *member;
     size_t i;
@@ -102,7 +100,7 @@ virQEMUBuildCommandLineJSONArrayNumbered(const char *key,
         member = virJSONValueArrayGet((virJSONValue *) array, i);
         prefix = g_strdup_printf("%s.%zu", key, i);

-        if (virQEMUBuildCommandLineJSONRecurse(prefix, member, buf, skipKey,
+        if (virQEMUBuildCommandLineJSONRecurse(prefix, member, buf, NULL,
                                                virQEMUBuildCommandLineJSONArrayNumbered,
                                                true) < 0)
             return 0;
@@ -127,8 +125,7 @@ virQEMUBuildCommandLineJSONArrayNumbered(const char *key,
 int
 virQEMUBuildCommandLineJSONArrayObjectsStr(const char *key,
                                            virJSONValue *array,
-                                           virBuffer *buf,
-                                           const char *skipKey G_GNUC_UNUSED)
+                                           virBuffer *buf)
 {
     g_auto(virBuffer) tmp = VIR_BUFFER_INITIALIZER;
     size_t i;
@@ -221,7 +218,7 @@ virQEMUBuildCommandLineJSONRecurse(const char *key,
             return -1;
         }

-        if (arrayFunc(key, value, buf, NULL) < 0) {
+        if (arrayFunc(key, value, buf) < 0) {
             /* fallback, treat the array as a non-bitmap, adding the key
              * for each member */
             for (i = 0; i < virJSONValueArraySize(value); i++) {
diff --git a/src/util/virqemu.h b/src/util/virqemu.h
index 472f24de53..be083d7545 100644
--- a/src/util/virqemu.h
+++ b/src/util/virqemu.h
@@ -28,20 +28,16 @@

 typedef int (*virQEMUBuildCommandLineJSONArrayFormatFunc)(const char *key,
                                                           virJSONValue *array,
-                                                          virBuffer *buf,
-                                                          const char *skipKey);
+                                                          virBuffer *buf);
 int virQEMUBuildCommandLineJSONArrayObjectsStr(const char *key,
                                                virJSONValue *array,
-                                               virBuffer *buf,
-                                               const char *skipKey);
+                                               virBuffer *buf);
 int virQEMUBuildCommandLineJSONArrayBitmap(const char *key,
                                            virJSONValue *array,
-                                           virBuffer *buf,
-                                           const char *skipKey);
+                                           virBuffer *buf);
 int virQEMUBuildCommandLineJSONArrayNumbered(const char *key,
                                              virJSONValue *array,
-                                             virBuffer *buf,
-                                             const char *skipKey);
+                                             virBuffer *buf);

 int virQEMUBuildCommandLineJSON(virJSONValue *value,
                                 virBuffer *buf,
-- 
2.38.1