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authorHans Duedal <hans.duedal@gmail.com>2014-10-11 19:01:49 +0400
committerJiri Kosina <jkosina@suse.cz>2014-10-29 16:56:30 +0300
commit6354b7e25b7617f71a2b544be82c399013b13917 (patch)
treeec01305555f6d1611b1d66eea02bb04522a4dee5 /drivers/hid/hid-roccat-kone.c
parentb905811a49bcd6e6726ce5bbb591f57aaddfd3be (diff)
downloadlinux-6354b7e25b7617f71a2b544be82c399013b13917.tar.xz
HID: roccat: Fix code style issues
Missing whitespace, semi-colon after macro, and a duplicated out of memory message. Signed-off-by: Hans Duedal <hans.duedal@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/hid/hid-roccat-kone.c')
-rw-r--r--drivers/hid/hid-roccat-kone.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/hid/hid-roccat-kone.c b/drivers/hid/hid-roccat-kone.c
index 6101816a7ddd..c29265055ac1 100644
--- a/drivers/hid/hid-roccat-kone.c
+++ b/drivers/hid/hid-roccat-kone.c
@@ -46,6 +46,7 @@ static void kone_profile_activated(struct kone_device *kone, uint new_profile)
static void kone_profile_report(struct kone_device *kone, uint new_profile)
{
struct kone_roccat_report roccat_report;
+
roccat_report.event = kone_mouse_event_switch_profile;
roccat_report.value = new_profile;
roccat_report.key = 0;
@@ -163,6 +164,7 @@ static int kone_set_settings(struct usb_device *usb_dev,
struct kone_settings const *settings)
{
int retval;
+
retval = kone_send(usb_dev, kone_command_settings,
settings, sizeof(struct kone_settings));
if (retval)
@@ -387,7 +389,7 @@ static struct bin_attribute bin_attr_profile##number = { \
.read = kone_sysfs_read_profilex, \
.write = kone_sysfs_write_profilex, \
.private = &profile_numbers[number-1], \
-};
+}
PROFILE_ATTR(1);
PROFILE_ATTR(2);
PROFILE_ATTR(3);
@@ -456,6 +458,7 @@ static ssize_t kone_sysfs_show_tcu(struct device *dev,
static int kone_tcu_command(struct usb_device *usb_dev, int number)
{
unsigned char value;
+
value = number;
return kone_send(usb_dev, kone_command_calibrate, &value, 1);
}
@@ -697,10 +700,8 @@ static int kone_init_specials(struct hid_device *hdev)
== USB_INTERFACE_PROTOCOL_MOUSE) {
kone = kzalloc(sizeof(*kone), GFP_KERNEL);
- if (!kone) {
- hid_err(hdev, "can't alloc device descriptor\n");
+ if (!kone)
return -ENOMEM;
- }
hid_set_drvdata(hdev, kone);
retval = kone_init_kone_device_struct(usb_dev, kone);