From: Rob Schroer <sulamiification@gmail.com>
To: Joe Perches <joe@perches.com>
Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com>,
linux-input@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] drivers/hid/wacom: fixed coding style issues
Date: Tue, 21 Jan 2014 23:42:03 +0100 [thread overview]
Message-ID: <20140121224203.GA12427@fedora.fritz.box> (raw)
In-Reply-To: <1390339554.31946.6.camel@joe-AO722>
On Tue, Jan 21, 2014 at 01:25:54PM -0800, Joe Perches wrote:
> On Tue, 2014-01-21 at 13:18 -0800, Dmitry Torokhov wrote:
> > On Tue, Jan 21, 2014 at 09:29:44PM +0100, Rob Schroer wrote:
> > > As far as I can see, kstrtoXXX() might be an alternative, but I was just
> > > fixing coding style issues, no need to break anything IMO.
> >
> > You could do the breaking in a follow up patch ;)
>
> Yes please.
>
> Include the breaking of multiple statements
> into multiple lines too please like
>
> from:
> case USB_DEVICE_ID_WACOM_GRAPHIRE_BLUETOOTH:
> rep_data[0] = 0x03; rep_data[1] = 0x00;
>
> to:
> case USB_DEVICE_ID_WACOM_GRAPHIRE_BLUETOOTH:
> rep_data[0] = 0x03;
> rep_data[1] = 0x00;
>
>
Added a cosmetical linebreak, switched an occurence of sscanf to kstrtoint.
Signed-off-by: Robin Schroer <sulamiification@gmail.com>
---
drivers/hid/hid-wacom.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/hid/hid-wacom.c b/drivers/hid/hid-wacom.c
index ebcca0d..5daf80c 100644
--- a/drivers/hid/hid-wacom.c
+++ b/drivers/hid/hid-wacom.c
@@ -336,7 +336,8 @@ static void wacom_set_features(struct hid_device *hdev, u8 speed)
switch (hdev->product) {
case USB_DEVICE_ID_WACOM_GRAPHIRE_BLUETOOTH:
- rep_data[0] = 0x03; rep_data[1] = 0x00;
+ rep_data[0] = 0x03;
+ rep_data[1] = 0x00;
limit = 3;
do {
ret = hdev->hid_output_raw_report(hdev, rep_data, 2,
@@ -404,7 +405,7 @@ static ssize_t wacom_store_speed(struct device *dev,
struct hid_device *hdev = container_of(dev, struct hid_device, dev);
int new_speed;
- if (sscanf(buf, "%1d", &new_speed) != 1)
+ if (kstrtoint(buf, 10, &new_speed))
return -EINVAL;
if (new_speed == 0 || new_speed == 1) {
--
1.8.4.2
Well, I hope this works as intended.
--
Robin
next prev parent reply other threads:[~2014-01-21 22:42 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-01-21 19:51 [PATCH] drivers/hid/wacom: fixed coding style issues Robin Schroer
2014-01-21 20:06 ` Dmitry Torokhov
2014-01-21 20:29 ` Rob Schroer
2014-01-21 21:18 ` Dmitry Torokhov
2014-01-21 21:25 ` Joe Perches
2014-01-21 22:42 ` Rob Schroer [this message]
2014-01-22 6:40 ` Dmitry Torokhov
2014-01-22 14:48 ` Rob Schroer
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