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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>
This commit is contained in:
Markus Elfring 2017-05-08 10:32:44 +02:00 committed by Sumit Semwal
parent 8f6e1e22e7
commit 9eddb41dbe
1 changed files with 1 additions and 3 deletions
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4
drivers/dma-buf/dma-buf.c
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@ -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++;
}