[PATCH 13/25] system/physmem: Rename @start argument of physical_memory_range*()

["Philippe Mathieu-Daudé" <philmd@linaro.org>]

Generally we want to clarify terminology and avoid confusions,
prefering @start with (exclusive) @end, and base @addr with
@length (for inclusive range).

Here as cpu_physical_memory_range_includes_clean() operates
on a range, rename @start as @addr.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
 include/system/ram_addr.h | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/include/system/ram_addr.h b/include/system/ram_addr.h
index 7a9e8f86be0..e06cc4d0c52 100644
--- a/include/system/ram_addr.h
+++ b/include/system/ram_addr.h
@@ -185,22 +185,22 @@ bool cpu_physical_memory_get_dirty_flag(ram_addr_t addr, unsigned client);
 
 bool cpu_physical_memory_is_clean(ram_addr_t addr);
 
-static inline uint8_t cpu_physical_memory_range_includes_clean(ram_addr_t start,
+static inline uint8_t cpu_physical_memory_range_includes_clean(ram_addr_t addr,
                                                                ram_addr_t length,
                                                                uint8_t mask)
 {
     uint8_t ret = 0;
 
     if (mask & (1 << DIRTY_MEMORY_VGA) &&
-        !cpu_physical_memory_all_dirty(start, length, DIRTY_MEMORY_VGA)) {
+        !cpu_physical_memory_all_dirty(addr, length, DIRTY_MEMORY_VGA)) {
         ret |= (1 << DIRTY_MEMORY_VGA);
     }
     if (mask & (1 << DIRTY_MEMORY_CODE) &&
-        !cpu_physical_memory_all_dirty(start, length, DIRTY_MEMORY_CODE)) {
+        !cpu_physical_memory_all_dirty(addr, length, DIRTY_MEMORY_CODE)) {
         ret |= (1 << DIRTY_MEMORY_CODE);
     }
     if (mask & (1 << DIRTY_MEMORY_MIGRATION) &&
-        !cpu_physical_memory_all_dirty(start, length, DIRTY_MEMORY_MIGRATION)) {
+        !cpu_physical_memory_all_dirty(addr, length, DIRTY_MEMORY_MIGRATION)) {
         ret |= (1 << DIRTY_MEMORY_MIGRATION);
     }
     return ret;
-- 
2.51.0