[PATCH v3 02/11] configfs: use (1UL << bit) for internal flags

Bartosz Golaszewski
2021-03-09T21:00:14Z

For better readability and maintenance: use the (1UL << bit) for flag
definitions.

Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
---
fs/configfs/configfs_internal.h | 20 ++++++++++----------
1 file changed, 10 insertions(+), 10 deletions(-)

diff --git a/fs/configfs/configfs_internal.h b/fs/configfs/configfs_internal.h
index 9a3aed249692..b495c9f043d4 100644
--- a/fs/configfs/configfs_internal.h
+++ b/fs/configfs/configfs_internal.h
@@ -46,16 +46,16 @@ struct configfs_dirent {
struct configfs_fragment *s_frag;
};

-#define CONFIGFS_ROOT 0x0001
-#define CONFIGFS_DIR 0x0002
-#define CONFIGFS_ITEM_ATTR 0x0004
-#define CONFIGFS_ITEM_BIN_ATTR 0x0008
-#define CONFIGFS_ITEM_LINK 0x0020
-#define CONFIGFS_USET_DIR 0x0040
-#define CONFIGFS_USET_DEFAULT 0x0080
-#define CONFIGFS_USET_DROPPING 0x0100
-#define CONFIGFS_USET_IN_MKDIR 0x0200
-#define CONFIGFS_USET_CREATING 0x0400
+#define CONFIGFS_ROOT (1UL << 0)
+#define CONFIGFS_DIR (1UL << 1)
+#define CONFIGFS_ITEM_ATTR (1UL << 2)
+#define CONFIGFS_ITEM_BIN_ATTR (1UL << 3)
+#define CONFIGFS_ITEM_LINK (1UL << 5)
+#define CONFIGFS_USET_DIR (1UL << 6)
+#define CONFIGFS_USET_DEFAULT (1UL << 7)
+#define CONFIGFS_USET_DROPPING (1UL << 8)
+#define CONFIGFS_USET_IN_MKDIR (1UL << 9)
+#define CONFIGFS_USET_CREATING (1UL << 10)
#define CONFIGFS_NOT_PINNED (CONFIGFS_ITEM_ATTR | CONFIGFS_ITEM_BIN_ATTR)

extern struct mutex configfs_symlink_mutex;
--
2.30.1