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[Xen-devel,v2,14/17] libxl/arm: Factor finalise_one_memory_node as a gerneric function

Message ID 1466651824-6964-15-git-send-email-zhaoshenglong@huawei.com
State Superseded
Headers show

Commit Message

Shannon Zhao June 23, 2016, 3:17 a.m. UTC 
From: Shannon Zhao <shannon.zhao@linaro.org>

Rename finalise_one_memory_node to finalise_one_node and pass the node
name via function parameter.

This is useful for adding ACPI module which will be added by a later
patch.

Signed-off-by: Shannon Zhao <shannon.zhao@linaro.org>
---
 tools/libxl/libxl_arm.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)
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Patch

diff --git a/tools/libxl/libxl_arm.c b/tools/libxl/libxl_arm.c
index a766732..97958ed 100644
--- a/tools/libxl/libxl_arm.c
+++ b/tools/libxl/libxl_arm.c
@@ -903,11 +903,11 @@  int libxl__arch_domain_init_hw_description(libxl__gc *gc,
     return libxl__prepare_acpi(gc, info, state, dom);
 }
 
-static void finalise_one_memory_node(libxl__gc *gc, void *fdt,
-                                     uint64_t base, uint64_t size)
+static void finalise_one_node(libxl__gc *gc, void *fdt, const char *uname,
+                              uint64_t base, uint64_t size)
 {
     int node, res;
-    const char *name = GCSPRINTF("/memory@%"PRIx64, base);
+    const char *name = GCSPRINTF("%s@%"PRIx64, uname, base);
 
     node = fdt_path_offset(fdt, name);
     assert(node > 0);
@@ -970,7 +970,7 @@  int libxl__arch_domain_finalise_hw_description(libxl__gc *gc,
     for (i = 0; i < GUEST_RAM_BANKS; i++) {
         const uint64_t size = (uint64_t)dom->rambank_size[i] << XC_PAGE_SHIFT;
 
-        finalise_one_memory_node(gc, fdt, bankbase[i], size);
+        finalise_one_node(gc, fdt, "/memory", bankbase[i], size);
     }
 
     debug_dump_fdt(gc, fdt);