[PATCH] x86: remove memory constraint from "mov" instruction

[Bill Wendling <morbo@xxxxxxxxxx>]

Remove a bogus memory constraint as x86 does not have a generic
memory-to-memory "mov" instruction.

Signed-off-by: Bill Wendling <morbo@xxxxxxxxxx>
---
 lib/x86/desc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/x86/desc.c b/lib/x86/desc.c
index 5f37cef..451f504 100644
--- a/lib/x86/desc.c
+++ b/lib/x86/desc.c
@@ -263,7 +263,7 @@ unsigned exception_error_code(void)
 {
     unsigned short error_code;
 
-    asm("mov %%gs:6, %0" : "=rm"(error_code));
+    asm("mov %%gs:6, %0" : "=r"(error_code));
     return error_code;
 }
 
-- 
2.23.0.237.gc6a4ce50a0-goog