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| author | Markus Elfring <elfring@users.sourceforge.net> | 2017-05-08 11:32:44 +0300 |
|---|---|---|
| committer | Sumit Semwal <sumit.semwal@linaro.org> | 2017-05-08 18:20:21 +0300 |
| commit | 9eddb41dbe98b4854e64a69b686ace734c2c7aa0 (patch) | |
| tree | 19ec73e9e3333980fad4a1669003cabfef339ee6 | |
| parent | 8f6e1e22e7d0d4697120e82845036db4f9e4de5b (diff) | |
| download | linux-9eddb41dbe98b4854e64a69b686ace734c2c7aa0.tar.xz | |
dma-buf: Combine two function calls into one in dma_buf_debug_show()
A bit of data was put into a sequence by two separate function calls.
Print the same data by a single function call instead.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Reviewed-by: Gustavo Padovan <gustavo.padovan@collabora.com>
Signed-off-by: Sumit Semwal <sumit.semwal@linaro.org>
| -rw-r--r-- | drivers/dma-buf/dma-buf.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/dma-buf/dma-buf.c b/drivers/dma-buf/dma-buf.c index 512bdbc23bbb..53257c166f4d 100644 --- a/drivers/dma-buf/dma-buf.c +++ b/drivers/dma-buf/dma-buf.c @@ -1122,9 +1122,7 @@ static int dma_buf_debug_show(struct seq_file *s, void *unused) attach_count = 0; list_for_each_entry(attach_obj, &buf_obj->attachments, node) { - seq_puts(s, "\t"); - - seq_printf(s, "%s\n", dev_name(attach_obj->dev)); + seq_printf(s, "\t%s\n", dev_name(attach_obj->dev)); attach_count++; } |