From: Ashish Kalra <ashish.ka...@amd.com>

Export a new API helper function e820__range_update_table() to update both
e820_table_kexec and e820_table_firmware. Move all current users of
e820__range_update_kexec() to use this new helper function.

Signed-off-by: Ashish Kalra <ashish.ka...@amd.com>
---
 arch/x86/include/asm/e820/api.h | 2 ++
 arch/x86/kernel/e820.c          | 6 +++---
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/arch/x86/include/asm/e820/api.h b/arch/x86/include/asm/e820/api.h
index e8f58ddd06d9..eeb44e71aa66 100644
--- a/arch/x86/include/asm/e820/api.h
+++ b/arch/x86/include/asm/e820/api.h
@@ -18,6 +18,8 @@ extern void e820__range_add   (u64 start, u64 size, enum 
e820_type type);
 extern u64  e820__range_update(u64 start, u64 size, enum e820_type old_type, 
enum e820_type new_type);
 extern u64  e820__range_remove(u64 start, u64 size, enum e820_type old_type, 
bool check_type);
 
+extern u64  e820__range_update_table(struct e820_table *t, u64 start, u64 
size, enum e820_type old_type, enum e820_type new_type);
+
 extern void e820__print_table(char *who);
 extern int  e820__update_table(struct e820_table *table);
 extern void e820__update_table_print(void);
diff --git a/arch/x86/kernel/e820.c b/arch/x86/kernel/e820.c
index 6f1b379e3b38..872e133d2718 100644
--- a/arch/x86/kernel/e820.c
+++ b/arch/x86/kernel/e820.c
@@ -532,9 +532,9 @@ u64 __init e820__range_update(u64 start, u64 size, enum 
e820_type old_type, enum
        return __e820__range_update(e820_table, start, size, old_type, 
new_type);
 }
 
-static u64 __init e820__range_update_kexec(u64 start, u64 size, enum e820_type 
old_type, enum e820_type  new_type)
+u64 __init e820__range_update_table(struct e820_table *t, u64 start, u64 size, 
enum e820_type old_type, enum e820_type new_type)
 {
-       return __e820__range_update(e820_table_kexec, start, size, old_type, 
new_type);
+       return __e820__range_update(t, start, size, old_type, new_type);
 }
 
 /* Remove a range of memory from the E820 table: */
@@ -806,7 +806,7 @@ u64 __init e820__memblock_alloc_reserved(u64 size, u64 
align)
 
        addr = memblock_phys_alloc(size, align);
        if (addr) {
-               e820__range_update_kexec(addr, size, E820_TYPE_RAM, 
E820_TYPE_RESERVED);
+               e820__range_update_table(e820_table_kexec, addr, size, 
E820_TYPE_RAM, E820_TYPE_RESERVED);
                pr_info("update e820_table_kexec for 
e820__memblock_alloc_reserved()\n");
                e820__update_table_kexec();
        }
-- 
2.34.1


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