Commit 2b12f996 authored by Heiko Carstens's avatar Heiko Carstens Committed by Martin Schwidefsky
Browse files

[S390] vmwatchdog: fix broken inline assembly.



Constraint for err is wrong since it is preinitialized and the code
relies on it in case of an exception.
Signed-off-by: default avatarHeiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: default avatarMartin Schwidefsky <schwidefsky@de.ibm.com>
parent 1b9fd76e
......@@ -66,8 +66,8 @@ static int __diag288(enum vmwdt_func func, unsigned int timeout,
"0: la %0,0\n"
"1:\n"
EX_TABLE(0b,1b)
: "=d" (err) : "d"(__func), "d"(__timeout),
"d"(__cmdp), "d"(__cmdl), "0" (-EINVAL) : "1", "cc");
: "+d" (err) : "d"(__func), "d"(__timeout),
"d"(__cmdp), "d"(__cmdl) : "1", "cc");
return err;
}
......
Markdown is supported
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment