Variable self assignment has been found by clang. But Linux kernel already fixed this problem by commit 2a068daf5742 ("ubifs: Remove unnecessary assignment") and commit ae4c8081eb77 ("ubifs: remove unnecessary assignment").
Signed-off-by: Michal Simek michal.simek@amd.com ---
fs/ubifs/recovery.c | 1 - fs/ubifs/scan.c | 1 - 2 files changed, 2 deletions(-)
diff --git a/fs/ubifs/recovery.c b/fs/ubifs/recovery.c index 6b6884fb2098..12c0575cc976 100644 --- a/fs/ubifs/recovery.c +++ b/fs/ubifs/recovery.c @@ -439,7 +439,6 @@ static void clean_buf(const struct ubifs_info *c, void **buf, int lnum, { int empty_offs, pad_len;
- lnum = lnum; dbg_rcvry("cleaning corruption at %d:%d", lnum, *offs);
ubifs_assert(!(*offs & 7)); diff --git a/fs/ubifs/scan.c b/fs/ubifs/scan.c index 7a6e46df5d90..2335e9e2d256 100644 --- a/fs/ubifs/scan.c +++ b/fs/ubifs/scan.c @@ -169,7 +169,6 @@ struct ubifs_scan_leb *ubifs_start_scan(const struct ubifs_info *c, int lnum, void ubifs_end_scan(const struct ubifs_info *c, struct ubifs_scan_leb *sleb, int lnum, int offs) { - lnum = lnum; dbg_scan("stop scanning LEB %d at offset %d", lnum, offs); ubifs_assert(offs % c->min_io_size == 0);