[PATCH 6/7] HID: debug: Combine two seq_printf() calls into one call in hid_dump_device()

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



From: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
Date: Mon, 24 Apr 2017 21:07:52 +0200

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@xxxxxxxxxxxxxxxxxxxxx>
---
 drivers/hid/hid-debug.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/hid/hid-debug.c b/drivers/hid/hid-debug.c
index ce850f80d9e3..1e8ac6e569a2 100644
--- a/drivers/hid/hid-debug.c
+++ b/drivers/hid/hid-debug.c
@@ -646,8 +646,7 @@ void hid_dump_device(struct hid_device *device, struct seq_file *f)
 			seq_printf(f, "%s", table[i]);
 			if (report->id)
 				seq_printf(f, "(%d)", report->id);
-			seq_printf(f, "[%s]", table[report->type]);
-			seq_printf(f, "\n");
+			seq_printf(f, "[%s]\n", table[report->type]);
 			for (k = 0; k < report->maxfield; k++) {
 				tab(4, f);
 				seq_printf(f, "Field(%d)\n", k);
-- 
2.12.2

--
To unsubscribe from this list: send the line "unsubscribe linux-input" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html



[Index of Archives]     [Linux Media Devel]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]     [Linux Wireless Networking]     [Linux Omap]

  Powered by Linux