From: SF Markus Elfring <elfring@users.sourceforge.net>
To: linux-iio@vger.kernel.org, linux-input@vger.kernel.org,
"Benjamin Tissoires" <benjamin.tissoires@redhat.com>,
"Bruno Prémont" <bonbons@linux-vserver.org>,
"Henrik Rydberg" <rydberg@bitmath.org>,
"Jiri Kosina" <jikos@kernel.org>,
"Jonathan Cameron" <jic23@kernel.org>,
"Srinivas Pandruvada" <srinivas.pandruvada@linux.intel.com>
Cc: LKML <linux-kernel@vger.kernel.org>, kernel-janitors@vger.kernel.org
Subject: [PATCH 6/7] HID: debug: Combine two seq_printf() calls into one call in hid_dump_device()
Date: Mon, 24 Apr 2017 22:22:07 +0200 [thread overview]
Message-ID: <0364de83-2ff2-3309-ec38-1e4db66d8231@users.sourceforge.net> (raw)
In-Reply-To: <2d526d72-a740-367b-04a9-ed698435f8ed@users.sourceforge.net>
From: Markus Elfring <elfring@users.sourceforge.net>
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@users.sourceforge.net>
---
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
next prev parent reply other threads:[~2017-04-24 20:22 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-04-24 20:12 [PATCH 0/7] HID: Fine-tuning for some function implementations SF Markus Elfring
2017-04-24 20:16 ` [PATCH 1/7] HID: sensor-hub: Use devm_kcalloc() in sensor_hub_probe() SF Markus Elfring
2017-04-24 20:17 ` [PATCH 2/7] HID: sensor-hub: Delete error messages for failed memory allocations " SF Markus Elfring
2017-04-27 18:16 ` SF Markus Elfring
2017-04-24 20:18 ` [PATCH 3/7] HID: sensor-hub: Adjust two checks for null pointers " SF Markus Elfring
2017-04-24 20:20 ` [PATCH 4/7] HID: debug: Replace five seq_printf() calls by seq_putc() SF Markus Elfring
2017-04-24 20:21 ` [PATCH 5/7] HID: debug: Replace 12 seq_printf() calls by seq_puts() SF Markus Elfring
2017-04-24 20:22 ` SF Markus Elfring [this message]
2017-04-24 20:23 ` [PATCH 7/7] HID: picoLCD: Replace two seq_printf() calls by seq_puts() in picolcd_debug_reset_show() SF Markus Elfring
2017-04-25 6:40 ` Bruno Prémont
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