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| author |   Stefan Achatz <erazor_de@users.sourceforge.net> | 2010-05-26 20:52:43 +0200 |
|---|---|---|
| committer |   Jiri Kosina <jkosina@suse.cz> | 2010-05-31 13:53:21 +0200 |
| commit | 33ccbc320fc38094128c68b2ee0b305884965bd4 (patch) | |
| tree | fcae4fd609d140af69f246eac1f3b1a26a6b4930 | |
| parent | HID: roccat: fix whitespace warning from checkpatch.pl (diff) | |
| download | wireguard-linux-33ccbc320fc38094128c68b2ee0b305884965bd4.tar.xz wireguard-linux-33ccbc320fc38094128c68b2ee0b305884965bd4.zip | |
HID: roccat: change kone_driver_version to kone_abi_version
Renamed the sysfs attribute kone_driver_version to kone_abi_version and
simplified returned data to integer.
Signed-off-by: Stefan Achatz <erazor_de@users.sourceforge.net>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| -rw-r--r-- | Documentation/ABI/testing/sysfs-driver-hid-roccat-kone | 7 | ||||
| -rw-r--r-- | drivers/hid/hid-roccat-kone.c | 12 | ||||
| -rw-r--r-- | drivers/hid/hid-roccat-kone.h | 2 |
3 files changed, 10 insertions, 11 deletions
diff --git a/Documentation/ABI/testing/sysfs-driver-hid-roccat-kone b/Documentation/ABI/testing/sysfs-driver-hid-roccat-kone index 88340a23ce91..36bfa234f1e2 100644 --- a/Documentation/ABI/testing/sysfs-driver-hid-roccat-kone +++ b/Documentation/ABI/testing/sysfs-driver-hid-roccat-kone @@ -33,11 +33,10 @@ Description: When read, this file returns the raw integer version number of the left. E.g. a returned value of 138 means 1.38 This file is readonly. -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/kone_driver_version -Date: March 2010 +What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/kone_abi_version +Date: May 2010 Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: When read, this file returns the driver version. - The format of the string is "v<major>.<minor>.<patchlevel>". +Description: When read, this file returns the abi version as an integer value. This attribute is used by the userland tools to find the sysfs- paths of installed kone-mice and determine the capabilites of the driver. Versions of this driver for old kernels replace diff --git a/drivers/hid/hid-roccat-kone.c b/drivers/hid/hid-roccat-kone.c index 3e5b5534f2ed..0ab1df9d68ab 100644 --- a/drivers/hid/hid-roccat-kone.c +++ b/drivers/hid/hid-roccat-kone.c @@ -621,12 +621,12 @@ static ssize_t kone_sysfs_set_startup_profile(struct device *dev, * This file is used by userland software to find devices that are handled by * this driver. This provides a consistent way for actual and older kernels * where this driver replaced usbhid instead of generic-usb. - * Driver capabilities are determined by version number. + * Driver capabilities are determined by returned number. */ -static ssize_t kone_sysfs_show_driver_version(struct device *dev, +static ssize_t kone_sysfs_show_abi_version(struct device *dev, struct device_attribute *attr, char *buf) { - return snprintf(buf, PAGE_SIZE, ROCCAT_KONE_DRIVER_VERSION "\n"); + return snprintf(buf, PAGE_SIZE, ROCCAT_KONE_ABI_VERSION "\n"); } /* @@ -666,8 +666,8 @@ static DEVICE_ATTR(startup_profile, 0660, kone_sysfs_show_startup_profile, kone_sysfs_set_startup_profile); -static DEVICE_ATTR(kone_driver_version, 0440, - kone_sysfs_show_driver_version, NULL); +static DEVICE_ATTR(kone_abi_version, 0440, + kone_sysfs_show_abi_version, NULL); static struct attribute *kone_attributes[] = { &dev_attr_actual_dpi.attr, @@ -676,7 +676,7 @@ static struct attribute *kone_attributes[] = { &dev_attr_firmware_version.attr, &dev_attr_tcu.attr, &dev_attr_startup_profile.attr, - &dev_attr_kone_driver_version.attr, + &dev_attr_kone_abi_version.attr, NULL }; diff --git a/drivers/hid/hid-roccat-kone.h b/drivers/hid/hid-roccat-kone.h index 003e6f81c195..71b14fa40dce 100644 --- a/drivers/hid/hid-roccat-kone.h +++ b/drivers/hid/hid-roccat-kone.h @@ -14,7 +14,7 @@ #include <linux/types.h> -#define ROCCAT_KONE_DRIVER_VERSION "v0.3.1" +#define ROCCAT_KONE_ABI_VERSION "1" #pragma pack(push) #pragma pack(1) |