diff options
Diffstat (limited to 'drivers/hid/hid-roccat-pyra.c')
| -rw-r--r-- | drivers/hid/hid-roccat-pyra.c | 56 |
1 files changed, 28 insertions, 28 deletions
diff --git a/drivers/hid/hid-roccat-pyra.c b/drivers/hid/hid-roccat-pyra.c index 5663b9cd9c69..2b53fbfbb897 100644 --- a/drivers/hid/hid-roccat-pyra.c +++ b/drivers/hid/hid-roccat-pyra.c @@ -129,8 +129,8 @@ static ssize_t pyra_sysfs_write(struct file *fp, struct kobject *kobj, #define PYRA_SYSFS_W(thingy, THINGY) \ static ssize_t pyra_sysfs_write_ ## thingy(struct file *fp, \ - struct kobject *kobj, struct bin_attribute *attr, char *buf, \ - loff_t off, size_t count) \ + struct kobject *kobj, const struct bin_attribute *attr, \ + char *buf, loff_t off, size_t count) \ { \ return pyra_sysfs_write(fp, kobj, buf, off, count, \ PYRA_SIZE_ ## THINGY, PYRA_COMMAND_ ## THINGY); \ @@ -138,8 +138,8 @@ static ssize_t pyra_sysfs_write_ ## thingy(struct file *fp, \ #define PYRA_SYSFS_R(thingy, THINGY) \ static ssize_t pyra_sysfs_read_ ## thingy(struct file *fp, \ - struct kobject *kobj, struct bin_attribute *attr, char *buf, \ - loff_t off, size_t count) \ + struct kobject *kobj, const struct bin_attribute *attr, \ + char *buf, loff_t off, size_t count) \ { \ return pyra_sysfs_read(fp, kobj, buf, off, count, \ PYRA_SIZE_ ## THINGY, PYRA_COMMAND_ ## THINGY); \ @@ -151,27 +151,27 @@ PYRA_SYSFS_R(thingy, THINGY) #define PYRA_BIN_ATTRIBUTE_RW(thingy, THINGY) \ PYRA_SYSFS_RW(thingy, THINGY); \ -static struct bin_attribute bin_attr_##thingy = { \ +static const struct bin_attribute bin_attr_##thingy = { \ .attr = { .name = #thingy, .mode = 0660 }, \ .size = PYRA_SIZE_ ## THINGY, \ - .read = pyra_sysfs_read_ ## thingy, \ - .write = pyra_sysfs_write_ ## thingy \ + .read_new = pyra_sysfs_read_ ## thingy, \ + .write_new = pyra_sysfs_write_ ## thingy \ } #define PYRA_BIN_ATTRIBUTE_R(thingy, THINGY) \ PYRA_SYSFS_R(thingy, THINGY); \ -static struct bin_attribute bin_attr_##thingy = { \ +static const struct bin_attribute bin_attr_##thingy = { \ .attr = { .name = #thingy, .mode = 0440 }, \ - .size = PYRA_SIZE_ ## THINGY, \ - .read = pyra_sysfs_read_ ## thingy, \ + .size_new = PYRA_SIZE_ ## THINGY, \ + .read_new = pyra_sysfs_read_ ## thingy, \ } #define PYRA_BIN_ATTRIBUTE_W(thingy, THINGY) \ PYRA_SYSFS_W(thingy, THINGY); \ -static struct bin_attribute bin_attr_##thingy = { \ +static const struct bin_attribute bin_attr_##thingy = { \ .attr = { .name = #thingy, .mode = 0220 }, \ .size = PYRA_SIZE_ ## THINGY, \ - .write = pyra_sysfs_write_ ## thingy \ + .write_new = pyra_sysfs_write_ ## thingy \ } PYRA_BIN_ATTRIBUTE_W(control, CONTROL); @@ -180,8 +180,8 @@ PYRA_BIN_ATTRIBUTE_RW(profile_settings, PROFILE_SETTINGS); PYRA_BIN_ATTRIBUTE_RW(profile_buttons, PROFILE_BUTTONS); static ssize_t pyra_sysfs_read_profilex_settings(struct file *fp, - struct kobject *kobj, struct bin_attribute *attr, char *buf, - loff_t off, size_t count) + struct kobject *kobj, const struct bin_attribute *attr, + char *buf, loff_t off, size_t count) { struct device *dev = kobj_to_dev(kobj)->parent->parent; struct usb_device *usb_dev = interface_to_usbdev(to_usb_interface(dev)); @@ -198,8 +198,8 @@ static ssize_t pyra_sysfs_read_profilex_settings(struct file *fp, } static ssize_t pyra_sysfs_read_profilex_buttons(struct file *fp, - struct kobject *kobj, struct bin_attribute *attr, char *buf, - loff_t off, size_t count) + struct kobject *kobj, const struct bin_attribute *attr, + char *buf, loff_t off, size_t count) { struct device *dev = kobj_to_dev(kobj)->parent->parent; struct usb_device *usb_dev = interface_to_usbdev(to_usb_interface(dev)); @@ -216,16 +216,16 @@ static ssize_t pyra_sysfs_read_profilex_buttons(struct file *fp, } #define PROFILE_ATTR(number) \ -static struct bin_attribute bin_attr_profile##number##_settings = { \ +static const 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, \ + .read_new = pyra_sysfs_read_profilex_settings, \ .private = &profile_numbers[number-1], \ }; \ -static struct bin_attribute bin_attr_profile##number##_buttons = { \ +static const 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, \ + .read_new = pyra_sysfs_read_profilex_buttons, \ .private = &profile_numbers[number-1], \ }; PROFILE_ATTR(1); @@ -235,8 +235,8 @@ 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) + struct kobject *kobj, const struct bin_attribute *attr, + char *buf, loff_t off, size_t count) { struct device *dev = kobj_to_dev(kobj)->parent->parent; struct pyra_device *pyra = hid_get_drvdata(dev_get_drvdata(dev)); @@ -273,7 +273,7 @@ static ssize_t pyra_sysfs_write_settings(struct file *fp, } PYRA_SYSFS_R(settings, SETTINGS); -static struct bin_attribute bin_attr_settings = +static const struct bin_attribute bin_attr_settings = __BIN_ATTR(settings, (S_IWUSR | S_IRUGO), pyra_sysfs_read_settings, pyra_sysfs_write_settings, PYRA_SIZE_SETTINGS); @@ -283,7 +283,7 @@ static ssize_t pyra_sysfs_show_actual_cpi(struct device *dev, { struct pyra_device *pyra = hid_get_drvdata(dev_get_drvdata(dev->parent->parent)); - return snprintf(buf, PAGE_SIZE, "%d\n", pyra->actual_cpi); + return sysfs_emit(buf, "%d\n", pyra->actual_cpi); } static DEVICE_ATTR(actual_cpi, 0440, pyra_sysfs_show_actual_cpi, NULL); @@ -300,7 +300,7 @@ static ssize_t pyra_sysfs_show_actual_profile(struct device *dev, &settings, PYRA_SIZE_SETTINGS); mutex_unlock(&pyra->pyra_lock); - return snprintf(buf, PAGE_SIZE, "%d\n", settings.startup_profile); + return sysfs_emit(buf, "%d\n", settings.startup_profile); } static DEVICE_ATTR(actual_profile, 0440, pyra_sysfs_show_actual_profile, NULL); static DEVICE_ATTR(startup_profile, 0440, pyra_sysfs_show_actual_profile, NULL); @@ -321,7 +321,7 @@ static ssize_t pyra_sysfs_show_firmware_version(struct device *dev, &info, PYRA_SIZE_INFO); mutex_unlock(&pyra->pyra_lock); - return snprintf(buf, PAGE_SIZE, "%d\n", info.firmware_version); + return sysfs_emit(buf, "%d\n", info.firmware_version); } static DEVICE_ATTR(firmware_version, 0440, pyra_sysfs_show_firmware_version, NULL); @@ -334,7 +334,7 @@ static struct attribute *pyra_attrs[] = { NULL, }; -static struct bin_attribute *pyra_bin_attributes[] = { +static const struct bin_attribute *const pyra_bin_attributes[] = { &bin_attr_control, &bin_attr_info, &bin_attr_profile_settings, @@ -355,7 +355,7 @@ static struct bin_attribute *pyra_bin_attributes[] = { static const struct attribute_group pyra_group = { .attrs = pyra_attrs, - .bin_attrs = pyra_bin_attributes, + .bin_attrs_new = pyra_bin_attributes, }; static const struct attribute_group *pyra_groups[] = { |