Author: Julia Lawall <Julia.Lawall@lip6.fr> The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // @@ identifier i; constant c; @@ return – ( \(i\|-i\|i(…)\|c\) – ) ; // Signed-off-by: Julia Lawall Signed-off-by: Greg Kroah-Hartman — …/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c | 2 +- drivers/staging/lustre/lnet/lnet/api-ni.c | 4 ++– drivers/staging/lustre/lnet/lnet/router.c | 2 +- drivers/staging/lustre/lustre/ldlm/ldlm_lib.c | 6 +++— …/lustre/lustre/libcfs/linux/linux-module.c | …