| Message ID | 20191016100409.17262-1-ben.dooks@codethink.co.uk |
|---|---|
| State | Accepted |
| Headers | show |
| Series | ubifs: force prandom result to __le32 | expand |
diff --git a/fs/ubifs/journal.c b/fs/ubifs/journal.c index 4fd9683b8245..d6136f7c1cfc 100644 --- a/fs/ubifs/journal.c +++ b/fs/ubifs/journal.c @@ -503,7 +503,7 @@ static void mark_inode_clean(struct ubifs_info *c, struct ubifs_inode *ui) static void set_dent_cookie(struct ubifs_info *c, struct ubifs_dent_node *dent) { if (c->double_hash) - dent->cookie = prandom_u32(); + dent->cookie = (__force __le32) prandom_u32(); else dent->cookie = 0; }
In set_dent_cookie() the result of prandom_u32() is assinged to an __le32 type. Make this a forced conversion to remove the following sparse warning: fs/ubifs/journal.c:506:30: warning: incorrect type in assignment (different base types) fs/ubifs/journal.c:506:30: expected restricted __le32 [usertype] cookie fs/ubifs/journal.c:506:30: got unsigned int Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk> --- Cc: Richard Weinberger <richard@nod.at> Cc: Artem Bityutskiy <dedekind1@gmail.com> Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: linux-mtd@lists.infradead.org Cc: linux-kernel@vger.kernel.org --- fs/ubifs/journal.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)