From a1bcbd4035ac2483dc10da150d4db46f3e1744f8 Mon Sep 17 00:00:00 2001 From: "David S. Miller" Date: Sun, 11 Mar 2012 20:13:55 -0700 Subject: Fix some 64-bit sparc build warnings. * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c (__makecontext): Fix signedness of pointer casts setting up 'sp'. * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long' for 'resultvar' otherwise things get truncated on 64-bit. --- sysdeps/unix/sysv/linux/sparc/sysdep.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'sysdeps/unix/sysv/linux/sparc/sysdep.h') diff --git a/sysdeps/unix/sysv/linux/sparc/sysdep.h b/sysdeps/unix/sysv/linux/sparc/sysdep.h index 542e94040c..fc955c236c 100644 --- a/sysdeps/unix/sysv/linux/sparc/sysdep.h +++ b/sysdeps/unix/sysv/linux/sparc/sysdep.h @@ -22,13 +22,13 @@ #undef INLINE_SYSCALL #define INLINE_SYSCALL(name, nr, args...) \ ({ INTERNAL_SYSCALL_DECL(err); \ - unsigned int resultvar = INTERNAL_SYSCALL(name, err, nr, args); \ + unsigned long resultvar = INTERNAL_SYSCALL(name, err, nr, args);\ if (INTERNAL_SYSCALL_ERROR_P (resultvar, err)) \ { \ __set_errno (INTERNAL_SYSCALL_ERRNO (resultvar, err)); \ - resultvar = 0xffffffff; \ + resultvar = (unsigned long) -1; \ } \ - (int) resultvar; \ + (long) resultvar; \ }) #undef INTERNAL_SYSCALL_DECL -- cgit v1.2.1