From: Markus Elfring Date: Mon, 8 May 2017 08:32:44 +0000 (+0200) Subject: dma-buf: Combine two function calls into one in dma_buf_debug_show() X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=9eddb41dbe98b4854e64a69b686ace734c2c7aa0;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git 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 Reviewed-by: Gustavo Padovan Signed-off-by: Sumit Semwal --- 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++; }