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Subject[PATCH 35/36] hid: roccat: convert class code to use bin_attrs in groups
Date
Now that attribute groups support binary attributes, use them instead of
the dev_bin_attrs field in struct class, as that is going away soon.

Note, there is now a compiler warning about an unused function in the
hid-roccat-pyra.c file with this patch:
drivers/hid/hid-roccat-pyra.c:246:16: warning: ‘pyra_sysfs_write_settings’ defined but not used [-Wunused-function]

That is because the settings binary sysfs file was previously setting
the write field to be able to call this function on a write, yet the
sysfs file was always marked read-only, so it was never being called. I
left the sysfs file the same permissions, but didn't hook up the write
function as that makes no sense. If wanted, I can just delete the
function, but I'm not quite sure what is going on here with it.

Cc: Jiri Kosina <jkosina@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

Jiri, feel free to take this through your tree, or ACK it and I can take
it through mine.

drivers/hid/hid-roccat-arvo.c | 34 +++++----
drivers/hid/hid-roccat-isku.c | 87 ++++++++++++----------
drivers/hid/hid-roccat-kone.c | 80 +++++++++-----------
drivers/hid/hid-roccat-koneplus.c | 153 ++++++++++++++++----------------------
drivers/hid/hid-roccat-konepure.c | 67 ++++++++++-------
drivers/hid/hid-roccat-kovaplus.c | 137 ++++++++++++++--------------------
drivers/hid/hid-roccat-pyra.c | 136 +++++++++++++++------------------
drivers/hid/hid-roccat-savu.c | 58 ++++++++-------
8 files changed, 351 insertions(+), 401 deletions(-)

diff --git a/drivers/hid/hid-roccat-arvo.c b/drivers/hid/hid-roccat-arvo.c
index 98bb89e0..eed7f520 100644
--- a/drivers/hid/hid-roccat-arvo.c
+++ b/drivers/hid/hid-roccat-arvo.c
@@ -237,6 +237,8 @@ static ssize_t arvo_sysfs_write_button(struct file *fp,
return arvo_sysfs_write(fp, kobj, buf, off, count,
sizeof(struct arvo_button), ARVO_COMMAND_BUTTON);
}
+static BIN_ATTR(button, 0220, NULL, arvo_sysfs_write_button,
+ sizeof(struct arvo_button));

static ssize_t arvo_sysfs_read_info(struct file *fp,
struct kobject *kobj, struct bin_attribute *attr, char *buf,
@@ -245,6 +247,8 @@ static ssize_t arvo_sysfs_read_info(struct file *fp,
return arvo_sysfs_read(fp, kobj, buf, off, count,
sizeof(struct arvo_info), ARVO_COMMAND_INFO);
}
+static BIN_ATTR(info, 0440, arvo_sysfs_read_info, NULL,
+ sizeof(struct arvo_info));

static struct attribute *arvo_attrs[] = {
&dev_attr_mode_key.attr,
@@ -252,20 +256,21 @@ static struct attribute *arvo_attrs[] = {
&dev_attr_actual_profile.attr,
NULL,
};
-ATTRIBUTE_GROUPS(arvo);
-
-static struct bin_attribute arvo_bin_attributes[] = {
- {
- .attr = { .name = "button", .mode = 0220 },
- .size = sizeof(struct arvo_button),
- .write = arvo_sysfs_write_button
- },
- {
- .attr = { .name = "info", .mode = 0440 },
- .size = sizeof(struct arvo_info),
- .read = arvo_sysfs_read_info
- },
- __ATTR_NULL
+
+static struct bin_attribute *arvo_bin_attributes[] = {
+ &bin_attr_button,
+ &bin_attr_info,
+ NULL,
+};
+
+static const struct attribute_group arvo_group = {
+ .attrs = arvo_attrs,
+ .bin_attrs = arvo_bin_attributes,
+};
+
+static const struct attribute_group *arvo_groups[] = {
+ &arvo_group,
+ NULL,
};

static int arvo_init_arvo_device_struct(struct usb_device *usb_dev,
@@ -434,7 +439,6 @@ static int __init arvo_init(void)
if (IS_ERR(arvo_class))
return PTR_ERR(arvo_class);
arvo_class->dev_groups = arvo_groups;
- arvo_class->dev_bin_attrs = arvo_bin_attributes;

retval = hid_register_driver(&arvo_driver);
if (retval)
diff --git a/drivers/hid/hid-roccat-isku.c b/drivers/hid/hid-roccat-isku.c
index 3983dec0..b7a4e10e 100644
--- a/drivers/hid/hid-roccat-isku.c
+++ b/drivers/hid/hid-roccat-isku.c
@@ -116,7 +116,6 @@ static struct attribute *isku_attrs[] = {
&dev_attr_actual_profile.attr,
NULL,
};
-ATTRIBUTE_GROUPS(isku);

static ssize_t isku_sysfs_read(struct file *fp, struct kobject *kobj,
char *buf, loff_t off, size_t count,
@@ -185,7 +184,8 @@ ISKU_SYSFS_R(thingy, THINGY) \
ISKU_SYSFS_W(thingy, THINGY)

#define ISKU_BIN_ATTR_RW(thingy, THINGY) \
-{ \
+ISKU_SYSFS_RW(thingy, THINGY); \
+static struct bin_attribute bin_attr_##thingy = { \
.attr = { .name = #thingy, .mode = 0660 }, \
.size = ISKU_SIZE_ ## THINGY, \
.read = isku_sysfs_read_ ## thingy, \
@@ -193,52 +193,64 @@ ISKU_SYSFS_W(thingy, THINGY)
}

#define ISKU_BIN_ATTR_R(thingy, THINGY) \
-{ \
+ISKU_SYSFS_R(thingy, THINGY); \
+static struct bin_attribute bin_attr_##thingy = { \
.attr = { .name = #thingy, .mode = 0440 }, \
.size = ISKU_SIZE_ ## THINGY, \
.read = isku_sysfs_read_ ## thingy, \
}

#define ISKU_BIN_ATTR_W(thingy, THINGY) \
-{ \
+ISKU_SYSFS_W(thingy, THINGY); \
+static struct bin_attribute bin_attr_##thingy = { \
.attr = { .name = #thingy, .mode = 0220 }, \
.size = ISKU_SIZE_ ## THINGY, \
.write = isku_sysfs_write_ ## thingy \
}

-ISKU_SYSFS_RW(macro, MACRO)
-ISKU_SYSFS_RW(keys_function, KEYS_FUNCTION)
-ISKU_SYSFS_RW(keys_easyzone, KEYS_EASYZONE)
-ISKU_SYSFS_RW(keys_media, KEYS_MEDIA)
-ISKU_SYSFS_RW(keys_thumbster, KEYS_THUMBSTER)
-ISKU_SYSFS_RW(keys_macro, KEYS_MACRO)
-ISKU_SYSFS_RW(keys_capslock, KEYS_CAPSLOCK)
-ISKU_SYSFS_RW(light, LIGHT)
-ISKU_SYSFS_RW(key_mask, KEY_MASK)
-ISKU_SYSFS_RW(last_set, LAST_SET)
-ISKU_SYSFS_W(talk, TALK)
-ISKU_SYSFS_W(talkfx, TALKFX)
-ISKU_SYSFS_R(info, INFO)
-ISKU_SYSFS_W(control, CONTROL)
-ISKU_SYSFS_W(reset, RESET)
-
-static struct bin_attribute isku_bin_attributes[] = {
- ISKU_BIN_ATTR_RW(macro, MACRO),
- ISKU_BIN_ATTR_RW(keys_function, KEYS_FUNCTION),
- ISKU_BIN_ATTR_RW(keys_easyzone, KEYS_EASYZONE),
- ISKU_BIN_ATTR_RW(keys_media, KEYS_MEDIA),
- ISKU_BIN_ATTR_RW(keys_thumbster, KEYS_THUMBSTER),
- ISKU_BIN_ATTR_RW(keys_macro, KEYS_MACRO),
- ISKU_BIN_ATTR_RW(keys_capslock, KEYS_CAPSLOCK),
- ISKU_BIN_ATTR_RW(light, LIGHT),
- ISKU_BIN_ATTR_RW(key_mask, KEY_MASK),
- ISKU_BIN_ATTR_RW(last_set, LAST_SET),
- ISKU_BIN_ATTR_W(talk, TALK),
- ISKU_BIN_ATTR_W(talkfx, TALKFX),
- ISKU_BIN_ATTR_R(info, INFO),
- ISKU_BIN_ATTR_W(control, CONTROL),
- ISKU_BIN_ATTR_W(reset, RESET),
- __ATTR_NULL
+ISKU_BIN_ATTR_RW(macro, MACRO);
+ISKU_BIN_ATTR_RW(keys_function, KEYS_FUNCTION);
+ISKU_BIN_ATTR_RW(keys_easyzone, KEYS_EASYZONE);
+ISKU_BIN_ATTR_RW(keys_media, KEYS_MEDIA);
+ISKU_BIN_ATTR_RW(keys_thumbster, KEYS_THUMBSTER);
+ISKU_BIN_ATTR_RW(keys_macro, KEYS_MACRO);
+ISKU_BIN_ATTR_RW(keys_capslock, KEYS_CAPSLOCK);
+ISKU_BIN_ATTR_RW(light, LIGHT);
+ISKU_BIN_ATTR_RW(key_mask, KEY_MASK);
+ISKU_BIN_ATTR_RW(last_set, LAST_SET);
+ISKU_BIN_ATTR_W(talk, TALK);
+ISKU_BIN_ATTR_W(talkfx, TALKFX);
+ISKU_BIN_ATTR_W(control, CONTROL);
+ISKU_BIN_ATTR_W(reset, RESET);
+ISKU_BIN_ATTR_R(info, INFO);
+
+static struct bin_attribute *isku_bin_attributes[] = {
+ &bin_attr_macro,
+ &bin_attr_keys_function,
+ &bin_attr_keys_easyzone,
+ &bin_attr_keys_media,
+ &bin_attr_keys_thumbster,
+ &bin_attr_keys_macro,
+ &bin_attr_keys_capslock,
+ &bin_attr_light,
+ &bin_attr_key_mask,
+ &bin_attr_last_set,
+ &bin_attr_talk,
+ &bin_attr_talkfx,
+ &bin_attr_control,
+ &bin_attr_reset,
+ &bin_attr_info,
+ NULL,
+};
+
+static const struct attribute_group isku_group = {
+ .attrs = isku_attrs,
+ .bin_attrs = isku_bin_attributes,
+};
+
+static const struct attribute_group *isku_groups[] = {
+ &isku_group,
+ NULL,
};

static int isku_init_isku_device_struct(struct usb_device *usb_dev,
@@ -429,7 +441,6 @@ static int __init isku_init(void)
if (IS_ERR(isku_class))
return PTR_ERR(isku_class);
isku_class->dev_groups = isku_groups;
- isku_class->dev_bin_attrs = isku_bin_attributes;

retval = hid_register_driver(&isku_driver);
if (retval)
diff --git a/drivers/hid/hid-roccat-kone.c b/drivers/hid/hid-roccat-kone.c
index d3626733..5eddf834 100644
--- a/drivers/hid/hid-roccat-kone.c
+++ b/drivers/hid/hid-roccat-kone.c
@@ -324,6 +324,8 @@ static ssize_t kone_sysfs_write_settings(struct file *fp, struct kobject *kobj,

return sizeof(struct kone_settings);
}
+static BIN_ATTR(settings, 0660, kone_sysfs_read_settings,
+ kone_sysfs_write_settings, sizeof(struct kone_settings));

static ssize_t kone_sysfs_read_profilex(struct file *fp,
struct kobject *kobj, struct bin_attribute *attr,
@@ -378,6 +380,19 @@ static ssize_t kone_sysfs_write_profilex(struct file *fp,

return sizeof(struct kone_profile);
}
+#define PROFILE_ATTR(number) \
+static struct bin_attribute bin_attr_profile##number = { \
+ .attr = { .name = "profile##number", .mode = 0660 }, \
+ .size = sizeof(struct kone_profile), \
+ .read = kone_sysfs_read_profilex, \
+ .write = kone_sysfs_write_profilex, \
+ .private = &profile_numbers[number], \
+};
+PROFILE_ATTR(1);
+PROFILE_ATTR(2);
+PROFILE_ATTR(3);
+PROFILE_ATTR(4);
+PROFILE_ATTR(5);

static ssize_t kone_sysfs_show_actual_profile(struct device *dev,
struct device_attribute *attr, char *buf)
@@ -616,51 +631,25 @@ static struct attribute *kone_attrs[] = {
&dev_attr_startup_profile.attr,
NULL,
};
-ATTRIBUTE_GROUPS(kone);
-
-static struct bin_attribute kone_bin_attributes[] = {
- {
- .attr = { .name = "settings", .mode = 0660 },
- .size = sizeof(struct kone_settings),
- .read = kone_sysfs_read_settings,
- .write = kone_sysfs_write_settings
- },
- {
- .attr = { .name = "profile1", .mode = 0660 },
- .size = sizeof(struct kone_profile),
- .read = kone_sysfs_read_profilex,
- .write = kone_sysfs_write_profilex,
- .private = &profile_numbers[0]
- },
- {
- .attr = { .name = "profile2", .mode = 0660 },
- .size = sizeof(struct kone_profile),
- .read = kone_sysfs_read_profilex,
- .write = kone_sysfs_write_profilex,
- .private = &profile_numbers[1]
- },
- {
- .attr = { .name = "profile3", .mode = 0660 },
- .size = sizeof(struct kone_profile),
- .read = kone_sysfs_read_profilex,
- .write = kone_sysfs_write_profilex,
- .private = &profile_numbers[2]
- },
- {
- .attr = { .name = "profile4", .mode = 0660 },
- .size = sizeof(struct kone_profile),
- .read = kone_sysfs_read_profilex,
- .write = kone_sysfs_write_profilex,
- .private = &profile_numbers[3]
- },
- {
- .attr = { .name = "profile5", .mode = 0660 },
- .size = sizeof(struct kone_profile),
- .read = kone_sysfs_read_profilex,
- .write = kone_sysfs_write_profilex,
- .private = &profile_numbers[4]
- },
- __ATTR_NULL
+
+static struct bin_attribute *kone_bin_attributes[] = {
+ &bin_attr_settings,
+ &bin_attr_profile1,
+ &bin_attr_profile2,
+ &bin_attr_profile3,
+ &bin_attr_profile4,
+ &bin_attr_profile5,
+ NULL,
+};
+
+static const struct attribute_group kone_group = {
+ .attrs = kone_attrs,
+ .bin_attrs = kone_bin_attributes,
+};
+
+static const struct attribute_group *kone_groups[] = {
+ &kone_group,
+ NULL,
};

static int kone_init_kone_device_struct(struct usb_device *usb_dev,
@@ -898,7 +887,6 @@ static int __init kone_init(void)
if (IS_ERR(kone_class))
return PTR_ERR(kone_class);
kone_class->dev_groups = kone_groups;
- kone_class->dev_bin_attrs = kone_bin_attributes;

retval = hid_register_driver(&kone_driver);
if (retval)
diff --git a/drivers/hid/hid-roccat-koneplus.c b/drivers/hid/hid-roccat-koneplus.c
index 11906b4b..db4d8b6a 100644
--- a/drivers/hid/hid-roccat-koneplus.c
+++ b/drivers/hid/hid-roccat-koneplus.c
@@ -156,7 +156,8 @@ KONEPLUS_SYSFS_W(thingy, THINGY) \
KONEPLUS_SYSFS_R(thingy, THINGY)

#define KONEPLUS_BIN_ATTRIBUTE_RW(thingy, THINGY) \
-{ \
+KONEPLUS_SYSFS_RW(thingy, THINGY); \
+static struct bin_attribute bin_attr_##thingy = { \
.attr = { .name = #thingy, .mode = 0660 }, \
.size = KONEPLUS_SIZE_ ## THINGY, \
.read = koneplus_sysfs_read_ ## thingy, \
@@ -164,28 +165,29 @@ KONEPLUS_SYSFS_R(thingy, THINGY)
}

#define KONEPLUS_BIN_ATTRIBUTE_R(thingy, THINGY) \
-{ \
+KONEPLUS_SYSFS_R(thingy, THINGY); \
+static struct bin_attribute bin_attr_##thingy = { \
.attr = { .name = #thingy, .mode = 0440 }, \
.size = KONEPLUS_SIZE_ ## THINGY, \
.read = koneplus_sysfs_read_ ## thingy, \
}

#define KONEPLUS_BIN_ATTRIBUTE_W(thingy, THINGY) \
-{ \
+KONEPLUS_SYSFS_W(thingy, THINGY); \
+static struct bin_attribute bin_attr_##thingy = { \
.attr = { .name = #thingy, .mode = 0220 }, \
.size = KONEPLUS_SIZE_ ## THINGY, \
.write = koneplus_sysfs_write_ ## thingy \
}
-
-KONEPLUS_SYSFS_W(control, CONTROL)
-KONEPLUS_SYSFS_RW(info, INFO)
-KONEPLUS_SYSFS_W(talk, TALK)
-KONEPLUS_SYSFS_W(macro, MACRO)
-KONEPLUS_SYSFS_RW(sensor, SENSOR)
-KONEPLUS_SYSFS_RW(tcu, TCU)
-KONEPLUS_SYSFS_R(tcu_image, TCU_IMAGE)
-KONEPLUS_SYSFS_RW(profile_settings, PROFILE_SETTINGS)
-KONEPLUS_SYSFS_RW(profile_buttons, PROFILE_BUTTONS)
+KONEPLUS_BIN_ATTRIBUTE_W(control, CONTROL);
+KONEPLUS_BIN_ATTRIBUTE_W(talk, TALK);
+KONEPLUS_BIN_ATTRIBUTE_W(macro, MACRO);
+KONEPLUS_BIN_ATTRIBUTE_R(tcu_image, TCU_IMAGE);
+KONEPLUS_BIN_ATTRIBUTE_RW(info, INFO);
+KONEPLUS_BIN_ATTRIBUTE_RW(sensor, SENSOR);
+KONEPLUS_BIN_ATTRIBUTE_RW(tcu, TCU);
+KONEPLUS_BIN_ATTRIBUTE_RW(profile_settings, PROFILE_SETTINGS);
+KONEPLUS_BIN_ATTRIBUTE_RW(profile_buttons, PROFILE_BUTTONS);

static ssize_t koneplus_sysfs_read_profilex_settings(struct file *fp,
struct kobject *kobj, struct bin_attribute *attr, char *buf,
@@ -225,6 +227,25 @@ static ssize_t koneplus_sysfs_read_profilex_buttons(struct file *fp,
KONEPLUS_COMMAND_PROFILE_BUTTONS);
}

+#define PROFILE_ATTR(number) \
+static struct bin_attribute bin_attr_profile##number##_settings = { \
+ .attr = { .name = "profile##number##_settings", .mode = 0440 }, \
+ .size = KONEPLUS_SIZE_PROFILE_SETTINGS, \
+ .read = koneplus_sysfs_read_profilex_settings, \
+ .private = &profile_numbers[number-1], \
+}; \
+static struct bin_attribute bin_attr_profile##number##_buttons = { \
+ .attr = { .name = "profile##number##_buttons", .mode = 0440 }, \
+ .size = KONEPLUS_SIZE_PROFILE_BUTTONS, \
+ .read = koneplus_sysfs_read_profilex_buttons, \
+ .private = &profile_numbers[number-1], \
+};
+PROFILE_ATTR(1);
+PROFILE_ATTR(2);
+PROFILE_ATTR(3);
+PROFILE_ATTR(4);
+PROFILE_ATTR(5);
+
static ssize_t koneplus_sysfs_show_actual_profile(struct device *dev,
struct device_attribute *attr, char *buf)
{
@@ -308,79 +329,38 @@ static struct attribute *koneplus_attrs[] = {
&dev_attr_firmware_version.attr,
NULL,
};
-ATTRIBUTE_GROUPS(koneplus);
-
-static struct bin_attribute koneplus_bin_attributes[] = {
- KONEPLUS_BIN_ATTRIBUTE_W(control, CONTROL),
- KONEPLUS_BIN_ATTRIBUTE_RW(info, INFO),
- KONEPLUS_BIN_ATTRIBUTE_W(talk, TALK),
- KONEPLUS_BIN_ATTRIBUTE_W(macro, MACRO),
- KONEPLUS_BIN_ATTRIBUTE_RW(sensor, SENSOR),
- KONEPLUS_BIN_ATTRIBUTE_RW(tcu, TCU),
- KONEPLUS_BIN_ATTRIBUTE_R(tcu_image, TCU_IMAGE),
- KONEPLUS_BIN_ATTRIBUTE_RW(profile_settings, PROFILE_SETTINGS),
- KONEPLUS_BIN_ATTRIBUTE_RW(profile_buttons, PROFILE_BUTTONS),
- {
- .attr = { .name = "profile1_settings", .mode = 0440 },
- .size = KONEPLUS_SIZE_PROFILE_SETTINGS,
- .read = koneplus_sysfs_read_profilex_settings,
- .private = &profile_numbers[0]
- },
- {
- .attr = { .name = "profile2_settings", .mode = 0440 },
- .size = KONEPLUS_SIZE_PROFILE_SETTINGS,
- .read = koneplus_sysfs_read_profilex_settings,
- .private = &profile_numbers[1]
- },
- {
- .attr = { .name = "profile3_settings", .mode = 0440 },
- .size = KONEPLUS_SIZE_PROFILE_SETTINGS,
- .read = koneplus_sysfs_read_profilex_settings,
- .private = &profile_numbers[2]
- },
- {
- .attr = { .name = "profile4_settings", .mode = 0440 },
- .size = KONEPLUS_SIZE_PROFILE_SETTINGS,
- .read = koneplus_sysfs_read_profilex_settings,
- .private = &profile_numbers[3]
- },
- {
- .attr = { .name = "profile5_settings", .mode = 0440 },
- .size = KONEPLUS_SIZE_PROFILE_SETTINGS,
- .read = koneplus_sysfs_read_profilex_settings,
- .private = &profile_numbers[4]
- },
- {
- .attr = { .name = "profile1_buttons", .mode = 0440 },
- .size = KONEPLUS_SIZE_PROFILE_BUTTONS,
- .read = koneplus_sysfs_read_profilex_buttons,
- .private = &profile_numbers[0]
- },
- {
- .attr = { .name = "profile2_buttons", .mode = 0440 },
- .size = KONEPLUS_SIZE_PROFILE_BUTTONS,
- .read = koneplus_sysfs_read_profilex_buttons,
- .private = &profile_numbers[1]
- },
- {
- .attr = { .name = "profile3_buttons", .mode = 0440 },
- .size = KONEPLUS_SIZE_PROFILE_BUTTONS,
- .read = koneplus_sysfs_read_profilex_buttons,
- .private = &profile_numbers[2]
- },
- {
- .attr = { .name = "profile4_buttons", .mode = 0440 },
- .size = KONEPLUS_SIZE_PROFILE_BUTTONS,
- .read = koneplus_sysfs_read_profilex_buttons,
- .private = &profile_numbers[3]
- },
- {
- .attr = { .name = "profile5_buttons", .mode = 0440 },
- .size = KONEPLUS_SIZE_PROFILE_BUTTONS,
- .read = koneplus_sysfs_read_profilex_buttons,
- .private = &profile_numbers[4]
- },
- __ATTR_NULL
+
+static struct bin_attribute *koneplus_bin_attributes[] = {
+ &bin_attr_control,
+ &bin_attr_talk,
+ &bin_attr_macro,
+ &bin_attr_tcu_image,
+ &bin_attr_info,
+ &bin_attr_sensor,
+ &bin_attr_tcu,
+ &bin_attr_profile_settings,
+ &bin_attr_profile_buttons,
+ &bin_attr_profile1_settings,
+ &bin_attr_profile2_settings,
+ &bin_attr_profile3_settings,
+ &bin_attr_profile4_settings,
+ &bin_attr_profile5_settings,
+ &bin_attr_profile1_buttons,
+ &bin_attr_profile2_buttons,
+ &bin_attr_profile3_buttons,
+ &bin_attr_profile4_buttons,
+ &bin_attr_profile5_buttons,
+ NULL,
+};
+
+static const struct attribute_group koneplus_group = {
+ .attrs = koneplus_attrs,
+ .bin_attrs = koneplus_bin_attributes,
+};
+
+static const struct attribute_group *koneplus_groups[] = {
+ &koneplus_group,
+ NULL,
};

static int koneplus_init_koneplus_device_struct(struct usb_device *usb_dev,
@@ -577,7 +557,6 @@ static int __init koneplus_init(void)
if (IS_ERR(koneplus_class))
return PTR_ERR(koneplus_class);
koneplus_class->dev_groups = koneplus_groups;
- koneplus_class->dev_bin_attrs = koneplus_bin_attributes;

retval = hid_register_driver(&koneplus_driver);
if (retval)
diff --git a/drivers/hid/hid-roccat-konepure.c b/drivers/hid/hid-roccat-konepure.c
index c79d0b06..fa02b1f4 100644
--- a/drivers/hid/hid-roccat-konepure.c
+++ b/drivers/hid/hid-roccat-konepure.c
@@ -94,7 +94,8 @@ KONEPURE_SYSFS_W(thingy, THINGY) \
KONEPURE_SYSFS_R(thingy, THINGY)

#define KONEPURE_BIN_ATTRIBUTE_RW(thingy, THINGY) \
-{ \
+KONEPURE_SYSFS_RW(thingy, THINGY); \
+static struct bin_attribute bin_attr_##thingy = { \
.attr = { .name = #thingy, .mode = 0660 }, \
.size = KONEPURE_SIZE_ ## THINGY, \
.read = konepure_sysfs_read_ ## thingy, \
@@ -102,44 +103,56 @@ KONEPURE_SYSFS_R(thingy, THINGY)
}

#define KONEPURE_BIN_ATTRIBUTE_R(thingy, THINGY) \
-{ \
+KONEPURE_SYSFS_R(thingy, THINGY); \
+static struct bin_attribute bin_attr_##thingy = { \
.attr = { .name = #thingy, .mode = 0440 }, \
.size = KONEPURE_SIZE_ ## THINGY, \
.read = konepure_sysfs_read_ ## thingy, \
}

#define KONEPURE_BIN_ATTRIBUTE_W(thingy, THINGY) \
-{ \
+KONEPURE_SYSFS_W(thingy, THINGY); \
+static struct bin_attribute bin_attr_##thingy = { \
.attr = { .name = #thingy, .mode = 0220 }, \
.size = KONEPURE_SIZE_ ## THINGY, \
.write = konepure_sysfs_write_ ## thingy \
}

-KONEPURE_SYSFS_RW(actual_profile, ACTUAL_PROFILE)
-KONEPURE_SYSFS_W(control, CONTROL)
-KONEPURE_SYSFS_RW(info, INFO)
-KONEPURE_SYSFS_W(talk, TALK)
-KONEPURE_SYSFS_W(macro, MACRO)
-KONEPURE_SYSFS_RW(sensor, SENSOR)
-KONEPURE_SYSFS_RW(tcu, TCU)
-KONEPURE_SYSFS_R(tcu_image, TCU_IMAGE)
-KONEPURE_SYSFS_RW(profile_settings, PROFILE_SETTINGS)
-KONEPURE_SYSFS_RW(profile_buttons, PROFILE_BUTTONS)
-
-static struct bin_attribute konepure_bin_attributes[] = {
- KONEPURE_BIN_ATTRIBUTE_RW(actual_profile, ACTUAL_PROFILE),
- KONEPURE_BIN_ATTRIBUTE_W(control, CONTROL),
- KONEPURE_BIN_ATTRIBUTE_RW(info, INFO),
- KONEPURE_BIN_ATTRIBUTE_W(talk, TALK),
- KONEPURE_BIN_ATTRIBUTE_W(macro, MACRO),
- KONEPURE_BIN_ATTRIBUTE_RW(sensor, SENSOR),
- KONEPURE_BIN_ATTRIBUTE_RW(tcu, TCU),
- KONEPURE_BIN_ATTRIBUTE_R(tcu_image, TCU_IMAGE),
- KONEPURE_BIN_ATTRIBUTE_RW(profile_settings, PROFILE_SETTINGS),
- KONEPURE_BIN_ATTRIBUTE_RW(profile_buttons, PROFILE_BUTTONS),
- __ATTR_NULL
+KONEPURE_BIN_ATTRIBUTE_RW(actual_profile, ACTUAL_PROFILE);
+KONEPURE_BIN_ATTRIBUTE_RW(info, INFO);
+KONEPURE_BIN_ATTRIBUTE_RW(sensor, SENSOR);
+KONEPURE_BIN_ATTRIBUTE_RW(tcu, TCU);
+KONEPURE_BIN_ATTRIBUTE_RW(profile_settings, PROFILE_SETTINGS);
+KONEPURE_BIN_ATTRIBUTE_RW(profile_buttons, PROFILE_BUTTONS);
+KONEPURE_BIN_ATTRIBUTE_W(control, CONTROL);
+KONEPURE_BIN_ATTRIBUTE_W(talk, TALK);
+KONEPURE_BIN_ATTRIBUTE_W(macro, MACRO);
+KONEPURE_BIN_ATTRIBUTE_R(tcu_image, TCU_IMAGE);
+
+static struct bin_attribute *konepure_bin_attributes[] = {
+ &bin_attr_actual_profile,
+ &bin_attr_info,
+ &bin_attr_sensor,
+ &bin_attr_tcu,
+ &bin_attr_profile_settings,
+ &bin_attr_profile_buttons,
+ &bin_attr_control,
+ &bin_attr_talk,
+ &bin_attr_macro,
+ &bin_attr_tcu_image,
+ NULL,
+};
+
+static const struct attribute_group konepure_group = {
+ .bin_attrs = konepure_bin_attributes,
+};
+
+static const struct attribute_group *konepure_groups[] = {
+ &konepure_group,
+ NULL,
};

+
static int konepure_init_konepure_device_struct(struct usb_device *usb_dev,
struct konepure_device *konepure)
{
@@ -282,7 +295,7 @@ static int __init konepure_init(void)
konepure_class = class_create(THIS_MODULE, "konepure");
if (IS_ERR(konepure_class))
return PTR_ERR(konepure_class);
- konepure_class->dev_bin_attrs = konepure_bin_attributes;
+ konepure_class->dev_groups = konepure_groups;

retval = hid_register_driver(&konepure_driver);
if (retval)
diff --git a/drivers/hid/hid-roccat-kovaplus.c b/drivers/hid/hid-roccat-kovaplus.c
index ae630221..8a0f2993 100644
--- a/drivers/hid/hid-roccat-kovaplus.c
+++ b/drivers/hid/hid-roccat-kovaplus.c
@@ -197,31 +197,25 @@ KOVAPLUS_SYSFS_W(thingy, THINGY) \
KOVAPLUS_SYSFS_R(thingy, THINGY)

#define KOVAPLUS_BIN_ATTRIBUTE_RW(thingy, THINGY) \
-{ \
+KOVAPLUS_SYSFS_RW(thingy, THINGY); \
+static struct bin_attribute bin_attr_##thingy = { \
.attr = { .name = #thingy, .mode = 0660 }, \
.size = KOVAPLUS_SIZE_ ## THINGY, \
.read = kovaplus_sysfs_read_ ## thingy, \
.write = kovaplus_sysfs_write_ ## thingy \
}

-#define KOVAPLUS_BIN_ATTRIBUTE_R(thingy, THINGY) \
-{ \
- .attr = { .name = #thingy, .mode = 0440 }, \
- .size = KOVAPLUS_SIZE_ ## THINGY, \
- .read = kovaplus_sysfs_read_ ## thingy, \
-}
-
#define KOVAPLUS_BIN_ATTRIBUTE_W(thingy, THINGY) \
-{ \
+KOVAPLUS_SYSFS_W(thingy, THINGY); \
+static struct bin_attribute bin_attr_##thingy = { \
.attr = { .name = #thingy, .mode = 0220 }, \
.size = KOVAPLUS_SIZE_ ## THINGY, \
.write = kovaplus_sysfs_write_ ## thingy \
}
-
-KOVAPLUS_SYSFS_W(control, CONTROL)
-KOVAPLUS_SYSFS_RW(info, INFO)
-KOVAPLUS_SYSFS_RW(profile_settings, PROFILE_SETTINGS)
-KOVAPLUS_SYSFS_RW(profile_buttons, PROFILE_BUTTONS)
+KOVAPLUS_BIN_ATTRIBUTE_W(control, CONTROL);
+KOVAPLUS_BIN_ATTRIBUTE_RW(info, INFO);
+KOVAPLUS_BIN_ATTRIBUTE_RW(profile_settings, PROFILE_SETTINGS);
+KOVAPLUS_BIN_ATTRIBUTE_RW(profile_buttons, PROFILE_BUTTONS);

static ssize_t kovaplus_sysfs_read_profilex_settings(struct file *fp,
struct kobject *kobj, struct bin_attribute *attr, char *buf,
@@ -261,6 +255,25 @@ static ssize_t kovaplus_sysfs_read_profilex_buttons(struct file *fp,
KOVAPLUS_COMMAND_PROFILE_BUTTONS);
}

+#define PROFILE_ATTR(number) \
+static struct bin_attribute bin_attr_profile##number##_settings = { \
+ .attr = { .name = "profile##number##_settings", .mode = 0440 }, \
+ .size = KOVAPLUS_SIZE_PROFILE_SETTINGS, \
+ .read = kovaplus_sysfs_read_profilex_settings, \
+ .private = &profile_numbers[number-1], \
+}; \
+static struct bin_attribute bin_attr_profile##number##_buttons = { \
+ .attr = { .name = "profile##number##_buttons", .mode = 0440 }, \
+ .size = KOVAPLUS_SIZE_PROFILE_BUTTONS, \
+ .read = kovaplus_sysfs_read_profilex_buttons, \
+ .private = &profile_numbers[number-1], \
+};
+PROFILE_ATTR(1);
+PROFILE_ATTR(2);
+PROFILE_ATTR(3);
+PROFILE_ATTR(4);
+PROFILE_ATTR(5);
+
static ssize_t kovaplus_sysfs_show_actual_profile(struct device *dev,
struct device_attribute *attr, char *buf)
{
@@ -372,74 +385,33 @@ static struct attribute *kovaplus_attrs[] = {
&dev_attr_actual_sensitivity_y.attr,
NULL,
};
-ATTRIBUTE_GROUPS(kovaplus);
-
-static struct bin_attribute kovaplus_bin_attributes[] = {
- KOVAPLUS_BIN_ATTRIBUTE_W(control, CONTROL),
- KOVAPLUS_BIN_ATTRIBUTE_RW(info, INFO),
- KOVAPLUS_BIN_ATTRIBUTE_RW(profile_settings, PROFILE_SETTINGS),
- KOVAPLUS_BIN_ATTRIBUTE_RW(profile_buttons, PROFILE_BUTTONS),
- {
- .attr = { .name = "profile1_settings", .mode = 0440 },
- .size = KOVAPLUS_SIZE_PROFILE_SETTINGS,
- .read = kovaplus_sysfs_read_profilex_settings,
- .private = &profile_numbers[0]
- },
- {
- .attr = { .name = "profile2_settings", .mode = 0440 },
- .size = KOVAPLUS_SIZE_PROFILE_SETTINGS,
- .read = kovaplus_sysfs_read_profilex_settings,
- .private = &profile_numbers[1]
- },
- {
- .attr = { .name = "profile3_settings", .mode = 0440 },
- .size = KOVAPLUS_SIZE_PROFILE_SETTINGS,
- .read = kovaplus_sysfs_read_profilex_settings,
- .private = &profile_numbers[2]
- },
- {
- .attr = { .name = "profile4_settings", .mode = 0440 },
- .size = KOVAPLUS_SIZE_PROFILE_SETTINGS,
- .read = kovaplus_sysfs_read_profilex_settings,
- .private = &profile_numbers[3]
- },
- {
- .attr = { .name = "profile5_settings", .mode = 0440 },
- .size = KOVAPLUS_SIZE_PROFILE_SETTINGS,
- .read = kovaplus_sysfs_read_profilex_settings,
- .private = &profile_numbers[4]
- },
- {
- .attr = { .name = "profile1_buttons", .mode = 0440 },
- .size = KOVAPLUS_SIZE_PROFILE_BUTTONS,
- .read = kovaplus_sysfs_read_profilex_buttons,
- .private = &profile_numbers[0]
- },
- {
- .attr = { .name = "profile2_buttons", .mode = 0440 },
- .size = KOVAPLUS_SIZE_PROFILE_BUTTONS,
- .read = kovaplus_sysfs_read_profilex_buttons,
- .private = &profile_numbers[1]
- },
- {
- .attr = { .name = "profile3_buttons", .mode = 0440 },
- .size = KOVAPLUS_SIZE_PROFILE_BUTTONS,
- .read = kovaplus_sysfs_read_profilex_buttons,
- .private = &profile_numbers[2]
- },
- {
- .attr = { .name = "profile4_buttons", .mode = 0440 },
- .size = KOVAPLUS_SIZE_PROFILE_BUTTONS,
- .read = kovaplus_sysfs_read_profilex_buttons,
- .private = &profile_numbers[3]
- },
- {
- .attr = { .name = "profile5_buttons", .mode = 0440 },
- .size = KOVAPLUS_SIZE_PROFILE_BUTTONS,
- .read = kovaplus_sysfs_read_profilex_buttons,
- .private = &profile_numbers[4]
- },
- __ATTR_NULL
+
+static struct bin_attribute *kovaplus_bin_attributes[] = {
+ &bin_attr_control,
+ &bin_attr_info,
+ &bin_attr_profile_settings,
+ &bin_attr_profile_buttons,
+ &bin_attr_profile1_settings,
+ &bin_attr_profile2_settings,
+ &bin_attr_profile3_settings,
+ &bin_attr_profile4_settings,
+ &bin_attr_profile5_settings,
+ &bin_attr_profile1_buttons,
+ &bin_attr_profile2_buttons,
+ &bin_attr_profile3_buttons,
+ &bin_attr_profile4_buttons,
+ &bin_attr_profile5_buttons,
+ NULL,
+};
+
+static const struct attribute_group kovaplus_group = {
+ .attrs = kovaplus_attrs,
+ .bin_attrs = kovaplus_bin_attributes,
+};
+
+static const struct attribute_group *kovaplus_groups[] = {
+ &kovaplus_group,
+ NULL,
};

static int kovaplus_init_kovaplus_device_struct(struct usb_device *usb_dev,
@@ -668,7 +640,6 @@ static int __init kovaplus_init(void)
if (IS_ERR(kovaplus_class))
return PTR_ERR(kovaplus_class);
kovaplus_class->dev_groups = kovaplus_groups;
- kovaplus_class->dev_bin_attrs = kovaplus_bin_attributes;

retval = hid_register_driver(&kovaplus_driver);
if (retval)
diff --git a/drivers/hid/hid-roccat-pyra.c b/drivers/hid/hid-roccat-pyra.c
index 7960d507..8d2a706e 100644
--- a/drivers/hid/hid-roccat-pyra.c
+++ b/drivers/hid/hid-roccat-pyra.c
@@ -156,7 +156,8 @@ PYRA_SYSFS_W(thingy, THINGY) \
PYRA_SYSFS_R(thingy, THINGY)

#define PYRA_BIN_ATTRIBUTE_RW(thingy, THINGY) \
-{ \
+PYRA_SYSFS_RW(thingy, THINGY); \
+static struct bin_attribute bin_attr_##thingy = { \
.attr = { .name = #thingy, .mode = 0660 }, \
.size = PYRA_SIZE_ ## THINGY, \
.read = pyra_sysfs_read_ ## thingy, \
@@ -164,24 +165,26 @@ PYRA_SYSFS_R(thingy, THINGY)
}

#define PYRA_BIN_ATTRIBUTE_R(thingy, THINGY) \
-{ \
+PYRA_SYSFS_R(thingy, THINGY); \
+static struct bin_attribute bin_attr_##thingy = { \
.attr = { .name = #thingy, .mode = 0440 }, \
.size = PYRA_SIZE_ ## THINGY, \
.read = pyra_sysfs_read_ ## thingy, \
}

#define PYRA_BIN_ATTRIBUTE_W(thingy, THINGY) \
-{ \
+PYRA_SYSFS_W(thingy, THINGY); \
+static struct bin_attribute bin_attr_##thingy = { \
.attr = { .name = #thingy, .mode = 0220 }, \
.size = PYRA_SIZE_ ## THINGY, \
.write = pyra_sysfs_write_ ## thingy \
}

-PYRA_SYSFS_W(control, CONTROL)
-PYRA_SYSFS_RW(info, INFO)
-PYRA_SYSFS_RW(profile_settings, PROFILE_SETTINGS)
-PYRA_SYSFS_RW(profile_buttons, PROFILE_BUTTONS)
-PYRA_SYSFS_R(settings, SETTINGS)
+PYRA_BIN_ATTRIBUTE_W(control, CONTROL);
+PYRA_BIN_ATTRIBUTE_RW(info, INFO);
+PYRA_BIN_ATTRIBUTE_RW(profile_settings, PROFILE_SETTINGS);
+PYRA_BIN_ATTRIBUTE_RW(profile_buttons, PROFILE_BUTTONS);
+PYRA_BIN_ATTRIBUTE_R(settings, SETTINGS);

static ssize_t pyra_sysfs_read_profilex_settings(struct file *fp,
struct kobject *kobj, struct bin_attribute *attr, char *buf,
@@ -221,6 +224,25 @@ static ssize_t pyra_sysfs_read_profilex_buttons(struct file *fp,
PYRA_COMMAND_PROFILE_BUTTONS);
}

+#define PROFILE_ATTR(number) \
+static struct bin_attribute bin_attr_profile##number##_settings = { \
+ .attr = { .name = "profile##number##_settings", .mode = 0440 }, \
+ .size = PYRA_SIZE_PROFILE_SETTINGS, \
+ .read = pyra_sysfs_read_profilex_settings, \
+ .private = &profile_numbers[number-1], \
+}; \
+static struct bin_attribute bin_attr_profile##number##_buttons = { \
+ .attr = { .name = "profile##number##_buttons", .mode = 0440 }, \
+ .size = PYRA_SIZE_PROFILE_BUTTONS, \
+ .read = pyra_sysfs_read_profilex_buttons, \
+ .private = &profile_numbers[number-1], \
+};
+PROFILE_ATTR(1);
+PROFILE_ATTR(2);
+PROFILE_ATTR(3);
+PROFILE_ATTR(4);
+PROFILE_ATTR(5);
+
static ssize_t pyra_sysfs_write_settings(struct file *fp,
struct kobject *kobj, struct bin_attribute *attr, char *buf,
loff_t off, size_t count)
@@ -314,75 +336,34 @@ static struct attribute *pyra_attrs[] = {
&dev_attr_startup_profile.attr,
NULL,
};
-ATTRIBUTE_GROUPS(pyra);
-
-static struct bin_attribute pyra_bin_attributes[] = {
- PYRA_BIN_ATTRIBUTE_W(control, CONTROL),
- PYRA_BIN_ATTRIBUTE_RW(info, INFO),
- PYRA_BIN_ATTRIBUTE_RW(profile_settings, PROFILE_SETTINGS),
- PYRA_BIN_ATTRIBUTE_RW(profile_buttons, PROFILE_BUTTONS),
- PYRA_BIN_ATTRIBUTE_RW(settings, SETTINGS),
- {
- .attr = { .name = "profile1_settings", .mode = 0440 },
- .size = PYRA_SIZE_PROFILE_SETTINGS,
- .read = pyra_sysfs_read_profilex_settings,
- .private = &profile_numbers[0]
- },
- {
- .attr = { .name = "profile2_settings", .mode = 0440 },
- .size = PYRA_SIZE_PROFILE_SETTINGS,
- .read = pyra_sysfs_read_profilex_settings,
- .private = &profile_numbers[1]
- },
- {
- .attr = { .name = "profile3_settings", .mode = 0440 },
- .size = PYRA_SIZE_PROFILE_SETTINGS,
- .read = pyra_sysfs_read_profilex_settings,
- .private = &profile_numbers[2]
- },
- {
- .attr = { .name = "profile4_settings", .mode = 0440 },
- .size = PYRA_SIZE_PROFILE_SETTINGS,
- .read = pyra_sysfs_read_profilex_settings,
- .private = &profile_numbers[3]
- },
- {
- .attr = { .name = "profile5_settings", .mode = 0440 },
- .size = PYRA_SIZE_PROFILE_SETTINGS,
- .read = pyra_sysfs_read_profilex_settings,
- .private = &profile_numbers[4]
- },
- {
- .attr = { .name = "profile1_buttons", .mode = 0440 },
- .size = PYRA_SIZE_PROFILE_BUTTONS,
- .read = pyra_sysfs_read_profilex_buttons,
- .private = &profile_numbers[0]
- },
- {
- .attr = { .name = "profile2_buttons", .mode = 0440 },
- .size = PYRA_SIZE_PROFILE_BUTTONS,
- .read = pyra_sysfs_read_profilex_buttons,
- .private = &profile_numbers[1]
- },
- {
- .attr = { .name = "profile3_buttons", .mode = 0440 },
- .size = PYRA_SIZE_PROFILE_BUTTONS,
- .read = pyra_sysfs_read_profilex_buttons,
- .private = &profile_numbers[2]
- },
- {
- .attr = { .name = "profile4_buttons", .mode = 0440 },
- .size = PYRA_SIZE_PROFILE_BUTTONS,
- .read = pyra_sysfs_read_profilex_buttons,
- .private = &profile_numbers[3]
- },
- {
- .attr = { .name = "profile5_buttons", .mode = 0440 },
- .size = PYRA_SIZE_PROFILE_BUTTONS,
- .read = pyra_sysfs_read_profilex_buttons,
- .private = &profile_numbers[4]
- },
- __ATTR_NULL
+
+static struct bin_attribute *pyra_bin_attributes[] = {
+ &bin_attr_control,
+ &bin_attr_info,
+ &bin_attr_profile_settings,
+ &bin_attr_profile_buttons,
+ &bin_attr_settings,
+ &bin_attr_profile1_settings,
+ &bin_attr_profile2_settings,
+ &bin_attr_profile3_settings,
+ &bin_attr_profile4_settings,
+ &bin_attr_profile5_settings,
+ &bin_attr_profile1_buttons,
+ &bin_attr_profile2_buttons,
+ &bin_attr_profile3_buttons,
+ &bin_attr_profile4_buttons,
+ &bin_attr_profile5_buttons,
+ NULL,
+};
+
+static const struct attribute_group pyra_group = {
+ .attrs = pyra_attrs,
+ .bin_attrs = pyra_bin_attributes,
+};
+
+static const struct attribute_group *pyra_groups[] = {
+ &pyra_group,
+ NULL,
};

static int pyra_init_pyra_device_struct(struct usb_device *usb_dev,
@@ -605,7 +586,6 @@ static int __init pyra_init(void)
if (IS_ERR(pyra_class))
return PTR_ERR(pyra_class);
pyra_class->dev_groups = pyra_groups;
- pyra_class->dev_bin_attrs = pyra_bin_attributes;

retval = hid_register_driver(&pyra_driver);
if (retval)
diff --git a/drivers/hid/hid-roccat-savu.c b/drivers/hid/hid-roccat-savu.c
index 31747a29..03322671 100644
--- a/drivers/hid/hid-roccat-savu.c
+++ b/drivers/hid/hid-roccat-savu.c
@@ -94,44 +94,48 @@ SAVU_SYSFS_W(thingy, THINGY) \
SAVU_SYSFS_R(thingy, THINGY)

#define SAVU_BIN_ATTRIBUTE_RW(thingy, THINGY) \
-{ \
+SAVU_SYSFS_RW(thingy, THINGY); \
+static struct bin_attribute bin_attr_##thingy = { \
.attr = { .name = #thingy, .mode = 0660 }, \
.size = SAVU_SIZE_ ## THINGY, \
.read = savu_sysfs_read_ ## thingy, \
.write = savu_sysfs_write_ ## thingy \
}

-#define SAVU_BIN_ATTRIBUTE_R(thingy, THINGY) \
-{ \
- .attr = { .name = #thingy, .mode = 0440 }, \
- .size = SAVU_SIZE_ ## THINGY, \
- .read = savu_sysfs_read_ ## thingy, \
-}
-
#define SAVU_BIN_ATTRIBUTE_W(thingy, THINGY) \
-{ \
+SAVU_SYSFS_W(thingy, THINGY); \
+static struct bin_attribute bin_attr_##thingy = { \
.attr = { .name = #thingy, .mode = 0220 }, \
.size = SAVU_SIZE_ ## THINGY, \
.write = savu_sysfs_write_ ## thingy \
}

-SAVU_SYSFS_W(control, CONTROL)
-SAVU_SYSFS_RW(profile, PROFILE)
-SAVU_SYSFS_RW(general, GENERAL)
-SAVU_SYSFS_RW(buttons, BUTTONS)
-SAVU_SYSFS_RW(macro, MACRO)
-SAVU_SYSFS_RW(info, INFO)
-SAVU_SYSFS_RW(sensor, SENSOR)
-
-static struct bin_attribute savu_bin_attributes[] = {
- SAVU_BIN_ATTRIBUTE_W(control, CONTROL),
- SAVU_BIN_ATTRIBUTE_RW(profile, PROFILE),
- SAVU_BIN_ATTRIBUTE_RW(general, GENERAL),
- SAVU_BIN_ATTRIBUTE_RW(buttons, BUTTONS),
- SAVU_BIN_ATTRIBUTE_RW(macro, MACRO),
- SAVU_BIN_ATTRIBUTE_RW(info, INFO),
- SAVU_BIN_ATTRIBUTE_RW(sensor, SENSOR),
- __ATTR_NULL
+SAVU_BIN_ATTRIBUTE_W(control, CONTROL);
+SAVU_BIN_ATTRIBUTE_RW(profile, PROFILE);
+SAVU_BIN_ATTRIBUTE_RW(general, GENERAL);
+SAVU_BIN_ATTRIBUTE_RW(buttons, BUTTONS);
+SAVU_BIN_ATTRIBUTE_RW(macro, MACRO);
+SAVU_BIN_ATTRIBUTE_RW(info, INFO);
+SAVU_BIN_ATTRIBUTE_RW(sensor, SENSOR);
+
+static struct bin_attribute *savu_bin_attributes[] = {
+ &bin_attr_control,
+ &bin_attr_profile,
+ &bin_attr_general,
+ &bin_attr_buttons,
+ &bin_attr_macro,
+ &bin_attr_info,
+ &bin_attr_sensor,
+ NULL,
+};
+
+static const struct attribute_group savu_group = {
+ .bin_attrs = savu_bin_attributes,
+};
+
+static const struct attribute_group *savu_groups[] = {
+ &savu_group,
+ NULL,
};

static int savu_init_savu_device_struct(struct usb_device *usb_dev,
@@ -294,7 +298,7 @@ static int __init savu_init(void)
savu_class = class_create(THIS_MODULE, "savu");
if (IS_ERR(savu_class))
return PTR_ERR(savu_class);
- savu_class->dev_bin_attrs = savu_bin_attributes;
+ savu_class->dev_groups = savu_groups;

retval = hid_register_driver(&savu_driver);
if (retval)
--
1.8.3.rc0.20.gb99dd2e
--
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