NLS_NAME_* are bit flags although they are currently defined as enum;
it's casually working so far (from 0 to 2), but it's error-prone and
may bring a problem when we want to add more flag.
This patch changes the definitions of NLS_NAME_* explicitly being bit
flags.
Reviewed-by: Petr Vorel <pvorel@xxxxxxx>
Signed-off-by: Takashi Iwai <tiwai@xxxxxxx>
---
fs/exfat/exfat_fs.h | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/fs/exfat/exfat_fs.h b/fs/exfat/exfat_fs.h
index 4a7a2308eb72..f431327af459 100644
--- a/fs/exfat/exfat_fs.h
+++ b/fs/exfat/exfat_fs.h
@@ -27,9 +27,9 @@ enum exfat_error_mode {
* exfat nls lossy flag
*/
enum {
- NLS_NAME_NO_LOSSY, /* no lossy */
- NLS_NAME_LOSSY, /* just detected incorrect filename(s) */
- NLS_NAME_OVERLEN, /* the length is over than its limit */
+ NLS_NAME_NO_LOSSY = 0, /* no lossy */
+ NLS_NAME_LOSSY = 1 << 0, /* just detected incorrect filename(s) */
+ NLS_NAME_OVERLEN = 1 << 1, /* the length is over than its limit */
};
#define EXFAT_HASH_BITS 8
--
2.35.3
