From: Nikolay Borisov <nborisov@suse.com>
To: linux-btrfs@vger.kernel.org
Cc: Nikolay Borisov <nborisov@suse.com>
Subject: [PATCH 3/8] btrfs: Remove unused tot_len var from lzo_decompress
Date: Thu, 15 Mar 2018 14:36:24 +0200 [thread overview]
Message-ID: <1521117389-13712-4-git-send-email-nborisov@suse.com> (raw)
In-Reply-To: <1521117389-13712-1-git-send-email-nborisov@suse.com>
Added already unused in a6fa6fae40ec ("btrfs: Add lzo compression
support")
Signed-off-by: Nikolay Borisov <nborisov@suse.com>
---
fs/btrfs/lzo.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/fs/btrfs/lzo.c b/fs/btrfs/lzo.c
index 6c7f18cd3b61..1c7f7f70caf4 100644
--- a/fs/btrfs/lzo.c
+++ b/fs/btrfs/lzo.c
@@ -382,14 +382,12 @@ static int lzo_decompress(struct list_head *ws, unsigned char *data_in,
struct workspace *workspace = list_entry(ws, struct workspace, list);
size_t in_len;
size_t out_len;
- size_t tot_len;
int ret = 0;
char *kaddr;
unsigned long bytes;
BUG_ON(srclen < LZO_LEN);
- tot_len = read_compress_length(data_in);
data_in += LZO_LEN;
in_len = read_compress_length(data_in);
--
2.7.4
next prev parent reply other threads:[~2018-03-15 12:36 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-03-15 12:36 [PATCH 0/8] Make the code -Wunused clean Nikolay Borisov
2018-03-15 12:36 ` [PATCH 1/8] btrfs: Remove unused op_key var from add_delayed_refs Nikolay Borisov
2018-03-15 12:36 ` [PATCH 2/8] btrfs: Remove unused length var from scrub_handle_errored_block Nikolay Borisov
2018-03-15 12:36 ` Nikolay Borisov [this message]
2018-03-15 12:36 ` [PATCH 4/8] btrfs: Remove unused root var from relink_file_extents Nikolay Borisov
2018-03-15 12:36 ` [PATCH 5/8] btrfs: remove max_active var from open_ctree Nikolay Borisov
2018-03-15 12:36 ` [PATCH 6/8] btrfs: Remove unused parent_level var from btrfs_realloc_node Nikolay Borisov
2018-03-15 12:36 ` [PATCH 7/8] btrfs: Remove unused extent_root var from caching_thread Nikolay Borisov
2018-03-15 12:36 ` [PATCH 8/8] btrfs: Remove unused flush var in shrink_delalloc Nikolay Borisov
2018-03-16 15:38 ` [PATCH 0/8] Make the code -Wunused clean David Sterba
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