[PATCH 3/5] x86/microcode/intel: Merge two consecutive if-statements

[Borislav Petkov]

From: Borislav Petkov <bp@xxxxxxx>

Merge the two consecutive "if (ext_table_size)".

No functionality change.

Signed-off-by: Borislav Petkov <bp@xxxxxxx>
---
 arch/x86/kernel/cpu/microcode/intel_lib.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/arch/x86/kernel/cpu/microcode/intel_lib.c b/arch/x86/kernel/cpu/microcode/intel_lib.c
index 2b2d1354dc70..ffb1bbf45db0 100644
--- a/arch/x86/kernel/cpu/microcode/intel_lib.c
+++ b/arch/x86/kernel/cpu/microcode/intel_lib.c
@@ -68,6 +68,9 @@ int microcode_sanity_check(void *mc, int print_err)
 	}
 	ext_table_size = total_size - (MC_HEADER_SIZE + data_size);
 	if (ext_table_size) {
+		u32 ext_table_sum = 0;
+		u32 *ext_tablep;
+
 		if ((ext_table_size < EXT_HEADER_SIZE)
 		 || ((ext_table_size - EXT_HEADER_SIZE) % EXT_SIGNATURE_SIZE)) {
 			if (print_err)
@@ -81,12 +84,9 @@ int microcode_sanity_check(void *mc, int print_err)
 			return -EFAULT;
 		}
 		ext_sigcount = ext_header->count;
-	}
 
-	/* check extended table checksum */
-	if (ext_table_size) {
-		u32 ext_table_sum = 0;
-		u32 *ext_tablep = (u32 *)ext_header;
+		/* check extended table checksum */
+		ext_tablep = (u32 *)ext_header;
 
 		i = ext_table_size / sizeof(u32);
 		while (i--)
-- 
2.3.5