module: make perm const

Change the struct kernel_param.perm field to a const, as it should never
be changed.

Signed-off-by: Dan Streetman <ddstreet@ieee.org>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> (cut from larger patch)
This commit is contained in:
Dan Streetman 2015-06-17 06:17:52 +09:30 committed by Rusty Russell
parent 74c3dea355
commit 5104b7d767
2 changed files with 4 additions and 6 deletions

View file

@ -68,7 +68,7 @@ enum {
struct kernel_param {
const char *name;
const struct kernel_param_ops *ops;
u16 perm;
const u16 perm;
s8 level;
u8 flags;
union {