diff options
Diffstat (limited to 'drivers/hid/hid-roccat-kovaplus.c')
| -rw-r--r-- | drivers/hid/hid-roccat-kovaplus.c | 48 |
1 files changed, 24 insertions, 24 deletions
diff --git a/drivers/hid/hid-roccat-kovaplus.c b/drivers/hid/hid-roccat-kovaplus.c index 86af538c10d6..e31e4a2e62d5 100644 --- a/drivers/hid/hid-roccat-kovaplus.c +++ b/drivers/hid/hid-roccat-kovaplus.c @@ -171,8 +171,8 @@ static ssize_t kovaplus_sysfs_write(struct file *fp, struct kobject *kobj, #define KOVAPLUS_SYSFS_W(thingy, THINGY) \ static ssize_t kovaplus_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 kovaplus_sysfs_write(fp, kobj, buf, off, count, \ KOVAPLUS_SIZE_ ## THINGY, KOVAPLUS_COMMAND_ ## THINGY); \ @@ -180,8 +180,8 @@ static ssize_t kovaplus_sysfs_write_ ## thingy(struct file *fp, \ #define KOVAPLUS_SYSFS_R(thingy, THINGY) \ static ssize_t kovaplus_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 kovaplus_sysfs_read(fp, kobj, buf, off, count, \ KOVAPLUS_SIZE_ ## THINGY, KOVAPLUS_COMMAND_ ## THINGY); \ @@ -193,19 +193,19 @@ KOVAPLUS_SYSFS_R(thingy, THINGY) #define KOVAPLUS_BIN_ATTRIBUTE_RW(thingy, THINGY) \ KOVAPLUS_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 = KOVAPLUS_SIZE_ ## THINGY, \ - .read = kovaplus_sysfs_read_ ## thingy, \ - .write = kovaplus_sysfs_write_ ## thingy \ + .read_new = kovaplus_sysfs_read_ ## thingy, \ + .write_new = kovaplus_sysfs_write_ ## thingy \ } #define KOVAPLUS_BIN_ATTRIBUTE_W(thingy, THINGY) \ KOVAPLUS_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 = KOVAPLUS_SIZE_ ## THINGY, \ - .write = kovaplus_sysfs_write_ ## thingy \ + .write_new = kovaplus_sysfs_write_ ## thingy \ } KOVAPLUS_BIN_ATTRIBUTE_W(control, CONTROL); KOVAPLUS_BIN_ATTRIBUTE_RW(info, INFO); @@ -213,8 +213,8 @@ 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, - 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)); @@ -231,8 +231,8 @@ static ssize_t kovaplus_sysfs_read_profilex_settings(struct file *fp, } static ssize_t kovaplus_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)); @@ -249,16 +249,16 @@ static ssize_t kovaplus_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 = KOVAPLUS_SIZE_PROFILE_SETTINGS, \ - .read = kovaplus_sysfs_read_profilex_settings, \ + .read_new = kovaplus_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 = KOVAPLUS_SIZE_PROFILE_BUTTONS, \ - .read = kovaplus_sysfs_read_profilex_buttons, \ + .read_new = kovaplus_sysfs_read_profilex_buttons, \ .private = &profile_numbers[number-1], \ }; PROFILE_ATTR(1); @@ -272,7 +272,7 @@ static ssize_t kovaplus_sysfs_show_actual_profile(struct device *dev, { struct kovaplus_device *kovaplus = hid_get_drvdata(dev_get_drvdata(dev->parent->parent)); - return snprintf(buf, PAGE_SIZE, "%d\n", kovaplus->actual_profile); + return sysfs_emit(buf, "%d\n", kovaplus->actual_profile); } static ssize_t kovaplus_sysfs_set_actual_profile(struct device *dev, @@ -325,7 +325,7 @@ static ssize_t kovaplus_sysfs_show_actual_cpi(struct device *dev, { struct kovaplus_device *kovaplus = hid_get_drvdata(dev_get_drvdata(dev->parent->parent)); - return snprintf(buf, PAGE_SIZE, "%d\n", kovaplus->actual_cpi); + return sysfs_emit(buf, "%d\n", kovaplus->actual_cpi); } static DEVICE_ATTR(actual_cpi, 0440, kovaplus_sysfs_show_actual_cpi, NULL); @@ -334,7 +334,7 @@ static ssize_t kovaplus_sysfs_show_actual_sensitivity_x(struct device *dev, { struct kovaplus_device *kovaplus = hid_get_drvdata(dev_get_drvdata(dev->parent->parent)); - return snprintf(buf, PAGE_SIZE, "%d\n", kovaplus->actual_x_sensitivity); + return sysfs_emit(buf, "%d\n", kovaplus->actual_x_sensitivity); } static DEVICE_ATTR(actual_sensitivity_x, 0440, kovaplus_sysfs_show_actual_sensitivity_x, NULL); @@ -344,7 +344,7 @@ static ssize_t kovaplus_sysfs_show_actual_sensitivity_y(struct device *dev, { struct kovaplus_device *kovaplus = hid_get_drvdata(dev_get_drvdata(dev->parent->parent)); - return snprintf(buf, PAGE_SIZE, "%d\n", kovaplus->actual_y_sensitivity); + return sysfs_emit(buf, "%d\n", kovaplus->actual_y_sensitivity); } static DEVICE_ATTR(actual_sensitivity_y, 0440, kovaplus_sysfs_show_actual_sensitivity_y, NULL); @@ -365,7 +365,7 @@ static ssize_t kovaplus_sysfs_show_firmware_version(struct device *dev, &info, KOVAPLUS_SIZE_INFO); mutex_unlock(&kovaplus->kovaplus_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, kovaplus_sysfs_show_firmware_version, NULL); @@ -379,7 +379,7 @@ static struct attribute *kovaplus_attrs[] = { NULL, }; -static struct bin_attribute *kovaplus_bin_attributes[] = { +static const struct bin_attribute *const kovaplus_bin_attributes[] = { &bin_attr_control, &bin_attr_info, &bin_attr_profile_settings, @@ -399,7 +399,7 @@ static struct bin_attribute *kovaplus_bin_attributes[] = { static const struct attribute_group kovaplus_group = { .attrs = kovaplus_attrs, - .bin_attrs = kovaplus_bin_attributes, + .bin_attrs_new = kovaplus_bin_attributes, }; static const struct attribute_group *kovaplus_groups[] = { |