On Sun, 13 Jul 2014 08:24:19 +0100
Jamie Lentin <jm@xxxxxxxxxxxx> wrote:
> Rename module and all functions within so we can add support for other
> keyboards in the same file. Rename the _tp postfix to _tpkbd, to
> signify functions relevant to the TP USB keyboard.
>
> Signed-off-by: Jamie Lentin <jm@xxxxxxxxxxxx>
Reviewed-by: Antonio Ospite <ao2@xxxxxx>
Patch looks good to me, easier to validate now :)
A few ideas below for some possible _future_ cleanups, but no reason to
hold this one any longer IMHO.
Ciao,
Antonio
> ---
> ...er-hid-lenovo-tpkbd => sysfs-driver-hid-lenovo} | 0
> drivers/hid/Kconfig | 14 +-
> drivers/hid/Makefile | 2 +-
> drivers/hid/hid-core.c | 2 +-
> drivers/hid/{hid-lenovo-tpkbd.c => hid-lenovo.c} | 185 +++++++++++----------
> 5 files changed, 102 insertions(+), 101 deletions(-)
> rename Documentation/ABI/testing/{sysfs-driver-hid-lenovo-tpkbd => sysfs-driver-hid-lenovo} (100%)
> rename drivers/hid/{hid-lenovo-tpkbd.c => hid-lenovo.c} (64%)
>
> diff --git a/Documentation/ABI/testing/sysfs-driver-hid-lenovo-tpkbd b/Documentation/ABI/testing/sysfs-driver-hid-lenovo
> similarity index 100%
> rename from Documentation/ABI/testing/sysfs-driver-hid-lenovo-tpkbd
> rename to Documentation/ABI/testing/sysfs-driver-hid-lenovo
> diff --git a/drivers/hid/Kconfig b/drivers/hid/Kconfig
> index 800c8b6..9b7acfc 100644
> --- a/drivers/hid/Kconfig
> +++ b/drivers/hid/Kconfig
> @@ -331,18 +331,18 @@ config HID_LCPOWER
> ---help---
> Support for LC-Power RC1000MCE RF remote control.
>
> -config HID_LENOVO_TPKBD
> - tristate "Lenovo ThinkPad USB Keyboard with TrackPoint"
> +config HID_LENOVO
> + tristate "Lenovo / Thinkpad devices"
> depends on HID
> select NEW_LEDS
> select LEDS_CLASS
> ---help---
> - Support for the Lenovo ThinkPad USB Keyboard with TrackPoint.
> + Support for Lenovo devices that are not fully compliant with HID standard.
>
> - Say Y here if you have a Lenovo ThinkPad USB Keyboard with TrackPoint
> - and would like to use device-specific features like changing the
> - sensitivity of the trackpoint, using the microphone mute button or
> - controlling the mute and microphone mute LEDs.
> + Say Y if you want support for the non-compliant features of the Lenovo
> + Thinkpad standalone keyboards, e.g:
This could become:
Say Y if you want support for the non-HID-compliant features of Lenovo
devices, e.g:
...
because, in principle, the driver is not only about keyboards anymore.
>
> + - ThinkPad USB Keyboard with TrackPoint (supports extra LEDs and trackpoint
> + configuration)
>
> config HID_LOGITECH
> tristate "Logitech devices" if EXPERT
> diff --git a/drivers/hid/Makefile b/drivers/hid/Makefile
> index a6fa6ba..5e96be3 100644
> --- a/drivers/hid/Makefile
> +++ b/drivers/hid/Makefile
> @@ -59,7 +59,7 @@ obj-$(CONFIG_HID_KENSINGTON) += hid-kensington.o
> obj-$(CONFIG_HID_KEYTOUCH) += hid-keytouch.o
> obj-$(CONFIG_HID_KYE) += hid-kye.o
> obj-$(CONFIG_HID_LCPOWER) += hid-lcpower.o
> -obj-$(CONFIG_HID_LENOVO_TPKBD) += hid-lenovo-tpkbd.o
> +obj-$(CONFIG_HID_LENOVO) += hid-lenovo.o
> obj-$(CONFIG_HID_LOGITECH) += hid-logitech.o
> obj-$(CONFIG_HID_LOGITECH_DJ) += hid-logitech-dj.o
> obj-$(CONFIG_HID_MAGICMOUSE) += hid-magicmouse.o
> diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c
> index 8ed66fd..55841bd 100644
> --- a/drivers/hid/hid-core.c
> +++ b/drivers/hid/hid-core.c
> @@ -1796,7 +1796,7 @@ static const struct hid_device_id hid_have_special_driver[] = {
> { HID_USB_DEVICE(USB_VENDOR_ID_KYE, USB_DEVICE_ID_KYE_EASYPEN_M610X) },
> { HID_USB_DEVICE(USB_VENDOR_ID_LABTEC, USB_DEVICE_ID_LABTEC_WIRELESS_KEYBOARD) },
> { HID_USB_DEVICE(USB_VENDOR_ID_LCPOWER, USB_DEVICE_ID_LCPOWER_LC1000 ) },
> -#if IS_ENABLED(CONFIG_HID_LENOVO_TPKBD)
> +#if IS_ENABLED(CONFIG_HID_LENOVO)
> { HID_USB_DEVICE(USB_VENDOR_ID_LENOVO, USB_DEVICE_ID_LENOVO_TPKBD) },
> #endif
> { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_MX3000_RECEIVER) },
> diff --git a/drivers/hid/hid-lenovo-tpkbd.c b/drivers/hid/hid-lenovo.c
> similarity index 64%
> rename from drivers/hid/hid-lenovo-tpkbd.c
> rename to drivers/hid/hid-lenovo.c
> index 2d25b6c..0320b96 100644
> --- a/drivers/hid/hid-lenovo-tpkbd.c
> +++ b/drivers/hid/hid-lenovo.c
> @@ -20,8 +20,7 @@
>
> #include "hid-ids.h"
>
> -/* This is only used for the trackpoint part of the driver, hence _tp */
> -struct tpkbd_data_pointer {
> +struct lenovo_drvdata_tpkbd {
> int led_state;
> struct led_classdev led_mute;
> struct led_classdev led_micmute;
> @@ -35,7 +34,7 @@ struct tpkbd_data_pointer {
>
> #define map_key_clear(c) hid_map_usage_clear(hi, usage, bit, max, EV_KEY, (c))
>
> -static int tpkbd_input_mapping(struct hid_device *hdev,
> +static int lenovo_input_mapping_tpkbd(struct hid_device *hdev,
> struct hid_input *hi, struct hid_field *field,
> struct hid_usage *usage, unsigned long **bit, int *max)
> {
> @@ -50,10 +49,10 @@ static int tpkbd_input_mapping(struct hid_device *hdev,
>
> #undef map_key_clear
>
> -static int tpkbd_features_set(struct hid_device *hdev)
> +static int lenovo_features_set_tpkbd(struct hid_device *hdev)
> {
> struct hid_report *report;
> - struct tpkbd_data_pointer *data_pointer = hid_get_drvdata(hdev);
> + struct lenovo_drvdata_tpkbd *data_pointer = hid_get_drvdata(hdev);
I think the word "pointer" here is misleading, sometimes in other parts
of the driver it is used as a synonym of trackpoint, but
lenovo_drvdata_tpkbd also contains data about leds, so here it looks
like it refers to C pointers. I'd call the variable tpkbd_data or
tpkbd_drvdata, throughout the driver. What do you think?
And the driver could standardize on the word "trackpoint" where
appropriate in order to eliminate any ambiguity.
I know, these are not your faults :)
>
> report = hdev->report_enum[HID_FEATURE_REPORT].report_id_hash[4];
>
> @@ -69,23 +68,23 @@ static int tpkbd_features_set(struct hid_device *hdev)
> return 0;
> }
>
> -static ssize_t pointer_press_to_select_show(struct device *dev,
> +static ssize_t attr_press_to_select_show_tpkbd(struct device *dev,
> struct device_attribute *attr,
> char *buf)
> {
> struct hid_device *hdev = container_of(dev, struct hid_device, dev);
> - struct tpkbd_data_pointer *data_pointer = hid_get_drvdata(hdev);
> + struct lenovo_drvdata_tpkbd *data_pointer = hid_get_drvdata(hdev);
>
> return snprintf(buf, PAGE_SIZE, "%u\n", data_pointer->press_to_select);
> }
>
> -static ssize_t pointer_press_to_select_store(struct device *dev,
> +static ssize_t attr_press_to_select_store_tpkbd(struct device *dev,
> struct device_attribute *attr,
> const char *buf,
> size_t count)
> {
> struct hid_device *hdev = container_of(dev, struct hid_device, dev);
> - struct tpkbd_data_pointer *data_pointer = hid_get_drvdata(hdev);
> + struct lenovo_drvdata_tpkbd *data_pointer = hid_get_drvdata(hdev);
> int value;
>
> if (kstrtoint(buf, 10, &value))
> @@ -94,28 +93,28 @@ static ssize_t pointer_press_to_select_store(struct device *dev,
> return -EINVAL;
>
> data_pointer->press_to_select = value;
> - tpkbd_features_set(hdev);
> + lenovo_features_set_tpkbd(hdev);
>
> return count;
> }
>
> -static ssize_t pointer_dragging_show(struct device *dev,
> +static ssize_t attr_dragging_show_tpkbd(struct device *dev,
> struct device_attribute *attr,
> char *buf)
> {
> struct hid_device *hdev = container_of(dev, struct hid_device, dev);
> - struct tpkbd_data_pointer *data_pointer = hid_get_drvdata(hdev);
> + struct lenovo_drvdata_tpkbd *data_pointer = hid_get_drvdata(hdev);
>
> return snprintf(buf, PAGE_SIZE, "%u\n", data_pointer->dragging);
> }
>
> -static ssize_t pointer_dragging_store(struct device *dev,
> +static ssize_t attr_dragging_store_tpkbd(struct device *dev,
> struct device_attribute *attr,
> const char *buf,
> size_t count)
> {
> struct hid_device *hdev = container_of(dev, struct hid_device, dev);
> - struct tpkbd_data_pointer *data_pointer = hid_get_drvdata(hdev);
> + struct lenovo_drvdata_tpkbd *data_pointer = hid_get_drvdata(hdev);
> int value;
>
> if (kstrtoint(buf, 10, &value))
> @@ -124,28 +123,28 @@ static ssize_t pointer_dragging_store(struct device *dev,
> return -EINVAL;
>
> data_pointer->dragging = value;
> - tpkbd_features_set(hdev);
> + lenovo_features_set_tpkbd(hdev);
>
> return count;
> }
>
> -static ssize_t pointer_release_to_select_show(struct device *dev,
> +static ssize_t attr_release_to_select_show_tpkbd(struct device *dev,
> struct device_attribute *attr,
> char *buf)
> {
> struct hid_device *hdev = container_of(dev, struct hid_device, dev);
> - struct tpkbd_data_pointer *data_pointer = hid_get_drvdata(hdev);
> + struct lenovo_drvdata_tpkbd *data_pointer = hid_get_drvdata(hdev);
>
> return snprintf(buf, PAGE_SIZE, "%u\n", data_pointer->release_to_select);
> }
>
> -static ssize_t pointer_release_to_select_store(struct device *dev,
> +static ssize_t attr_release_to_select_store_tpkbd(struct device *dev,
> struct device_attribute *attr,
> const char *buf,
> size_t count)
> {
> struct hid_device *hdev = container_of(dev, struct hid_device, dev);
> - struct tpkbd_data_pointer *data_pointer = hid_get_drvdata(hdev);
> + struct lenovo_drvdata_tpkbd *data_pointer = hid_get_drvdata(hdev);
> int value;
>
> if (kstrtoint(buf, 10, &value))
> @@ -154,28 +153,28 @@ static ssize_t pointer_release_to_select_store(struct device *dev,
> return -EINVAL;
>
> data_pointer->release_to_select = value;
> - tpkbd_features_set(hdev);
> + lenovo_features_set_tpkbd(hdev);
>
> return count;
> }
>
> -static ssize_t pointer_select_right_show(struct device *dev,
> +static ssize_t attr_select_right_show_tpkbd(struct device *dev,
> struct device_attribute *attr,
> char *buf)
> {
> struct hid_device *hdev = container_of(dev, struct hid_device, dev);
> - struct tpkbd_data_pointer *data_pointer = hid_get_drvdata(hdev);
> + struct lenovo_drvdata_tpkbd *data_pointer = hid_get_drvdata(hdev);
>
> return snprintf(buf, PAGE_SIZE, "%u\n", data_pointer->select_right);
> }
>
> -static ssize_t pointer_select_right_store(struct device *dev,
> +static ssize_t attr_select_right_store_tpkbd(struct device *dev,
> struct device_attribute *attr,
> const char *buf,
> size_t count)
> {
> struct hid_device *hdev = container_of(dev, struct hid_device, dev);
> - struct tpkbd_data_pointer *data_pointer = hid_get_drvdata(hdev);
> + struct lenovo_drvdata_tpkbd *data_pointer = hid_get_drvdata(hdev);
> int value;
>
> if (kstrtoint(buf, 10, &value))
> @@ -184,119 +183,119 @@ static ssize_t pointer_select_right_store(struct device *dev,
> return -EINVAL;
>
> data_pointer->select_right = value;
> - tpkbd_features_set(hdev);
> + lenovo_features_set_tpkbd(hdev);
>
> return count;
> }
>
> -static ssize_t pointer_sensitivity_show(struct device *dev,
> +static ssize_t attr_sensitivity_show_tpkbd(struct device *dev,
> struct device_attribute *attr,
> char *buf)
> {
> struct hid_device *hdev = container_of(dev, struct hid_device, dev);
> - struct tpkbd_data_pointer *data_pointer = hid_get_drvdata(hdev);
> + struct lenovo_drvdata_tpkbd *data_pointer = hid_get_drvdata(hdev);
>
> return snprintf(buf, PAGE_SIZE, "%u\n",
> data_pointer->sensitivity);
> }
>
> -static ssize_t pointer_sensitivity_store(struct device *dev,
> +static ssize_t attr_sensitivity_store_tpkbd(struct device *dev,
> struct device_attribute *attr,
> const char *buf,
> size_t count)
> {
> struct hid_device *hdev = container_of(dev, struct hid_device, dev);
> - struct tpkbd_data_pointer *data_pointer = hid_get_drvdata(hdev);
> + struct lenovo_drvdata_tpkbd *data_pointer = hid_get_drvdata(hdev);
> int value;
>
> if (kstrtoint(buf, 10, &value) || value < 1 || value > 255)
> return -EINVAL;
>
> data_pointer->sensitivity = value;
> - tpkbd_features_set(hdev);
> + lenovo_features_set_tpkbd(hdev);
>
> return count;
> }
>
> -static ssize_t pointer_press_speed_show(struct device *dev,
> +static ssize_t attr_press_speed_show_tpkbd(struct device *dev,
> struct device_attribute *attr,
> char *buf)
> {
> struct hid_device *hdev = container_of(dev, struct hid_device, dev);
> - struct tpkbd_data_pointer *data_pointer = hid_get_drvdata(hdev);
> + struct lenovo_drvdata_tpkbd *data_pointer = hid_get_drvdata(hdev);
>
> return snprintf(buf, PAGE_SIZE, "%u\n",
> data_pointer->press_speed);
> }
>
> -static ssize_t pointer_press_speed_store(struct device *dev,
> +static ssize_t attr_press_speed_store_tpkbd(struct device *dev,
> struct device_attribute *attr,
> const char *buf,
> size_t count)
> {
> struct hid_device *hdev = container_of(dev, struct hid_device, dev);
> - struct tpkbd_data_pointer *data_pointer = hid_get_drvdata(hdev);
> + struct lenovo_drvdata_tpkbd *data_pointer = hid_get_drvdata(hdev);
> int value;
>
> if (kstrtoint(buf, 10, &value) || value < 1 || value > 255)
> return -EINVAL;
>
> data_pointer->press_speed = value;
> - tpkbd_features_set(hdev);
> + lenovo_features_set_tpkbd(hdev);
>
> return count;
> }
>
> -static struct device_attribute dev_attr_pointer_press_to_select =
> +static struct device_attribute dev_attr_press_to_select_tpkbd =
> __ATTR(press_to_select, S_IWUSR | S_IRUGO,
> - pointer_press_to_select_show,
> - pointer_press_to_select_store);
> + attr_press_to_select_show_tpkbd,
> + attr_press_to_select_store_tpkbd);
>
> -static struct device_attribute dev_attr_pointer_dragging =
> +static struct device_attribute dev_attr_dragging_tpkbd =
> __ATTR(dragging, S_IWUSR | S_IRUGO,
> - pointer_dragging_show,
> - pointer_dragging_store);
> + attr_dragging_show_tpkbd,
> + attr_dragging_store_tpkbd);
>
> -static struct device_attribute dev_attr_pointer_release_to_select =
> +static struct device_attribute dev_attr_release_to_select_tpkbd =
> __ATTR(release_to_select, S_IWUSR | S_IRUGO,
> - pointer_release_to_select_show,
> - pointer_release_to_select_store);
> + attr_release_to_select_show_tpkbd,
> + attr_release_to_select_store_tpkbd);
>
> -static struct device_attribute dev_attr_pointer_select_right =
> +static struct device_attribute dev_attr_select_right_tpkbd =
> __ATTR(select_right, S_IWUSR | S_IRUGO,
> - pointer_select_right_show,
> - pointer_select_right_store);
> + attr_select_right_show_tpkbd,
> + attr_select_right_store_tpkbd);
>
> -static struct device_attribute dev_attr_pointer_sensitivity =
> +static struct device_attribute dev_attr_sensitivity_tpkbd =
> __ATTR(sensitivity, S_IWUSR | S_IRUGO,
> - pointer_sensitivity_show,
> - pointer_sensitivity_store);
> + attr_sensitivity_show_tpkbd,
> + attr_sensitivity_store_tpkbd);
>
> -static struct device_attribute dev_attr_pointer_press_speed =
> +static struct device_attribute dev_attr_press_speed_tpkbd =
> __ATTR(press_speed, S_IWUSR | S_IRUGO,
> - pointer_press_speed_show,
> - pointer_press_speed_store);
> -
> -static struct attribute *tpkbd_attributes_pointer[] = {
> - &dev_attr_pointer_press_to_select.attr,
> - &dev_attr_pointer_dragging.attr,
> - &dev_attr_pointer_release_to_select.attr,
> - &dev_attr_pointer_select_right.attr,
> - &dev_attr_pointer_sensitivity.attr,
> - &dev_attr_pointer_press_speed.attr,
> + attr_press_speed_show_tpkbd,
> + attr_press_speed_store_tpkbd);
> +
> +static struct attribute *lenovo_attributes_tpkbd[] = {
> + &dev_attr_press_to_select_tpkbd.attr,
> + &dev_attr_dragging_tpkbd.attr,
> + &dev_attr_release_to_select_tpkbd.attr,
> + &dev_attr_select_right_tpkbd.attr,
> + &dev_attr_sensitivity_tpkbd.attr,
> + &dev_attr_press_speed_tpkbd.attr,
> NULL
> };
>
> -static const struct attribute_group tpkbd_attr_group_pointer = {
> - .attrs = tpkbd_attributes_pointer,
> +static const struct attribute_group lenovo_attr_group_tpkbd = {
> + .attrs = lenovo_attributes_tpkbd,
> };
>
> -static enum led_brightness tpkbd_led_brightness_get(
> +static enum led_brightness lenovo_led_brightness_get_tpkbd(
> struct led_classdev *led_cdev)
> {
> struct device *dev = led_cdev->dev->parent;
> struct hid_device *hdev = container_of(dev, struct hid_device, dev);
> - struct tpkbd_data_pointer *data_pointer = hid_get_drvdata(hdev);
> + struct lenovo_drvdata_tpkbd *data_pointer = hid_get_drvdata(hdev);
> int led_nr = 0;
>
> if (led_cdev == &data_pointer->led_micmute)
> @@ -307,12 +306,12 @@ static enum led_brightness tpkbd_led_brightness_get(
> : LED_OFF;
> }
>
> -static void tpkbd_led_brightness_set(struct led_classdev *led_cdev,
> +static void lenovo_led_brightness_set_tpkbd(struct led_classdev *led_cdev,
> enum led_brightness value)
> {
> struct device *dev = led_cdev->dev->parent;
> struct hid_device *hdev = container_of(dev, struct hid_device, dev);
> - struct tpkbd_data_pointer *data_pointer = hid_get_drvdata(hdev);
> + struct lenovo_drvdata_tpkbd *data_pointer = hid_get_drvdata(hdev);
> struct hid_report *report;
> int led_nr = 0;
>
> @@ -330,10 +329,10 @@ static void tpkbd_led_brightness_set(struct led_classdev *led_cdev,
> hid_hw_request(hdev, report, HID_REQ_SET_REPORT);
> }
>
> -static int tpkbd_probe_tp(struct hid_device *hdev)
> +static int lenovo_probe_tpkbd(struct hid_device *hdev)
> {
> struct device *dev = &hdev->dev;
> - struct tpkbd_data_pointer *data_pointer;
> + struct lenovo_drvdata_tpkbd *data_pointer;
> size_t name_sz = strlen(dev_name(dev)) + 16;
> char *name_mute, *name_micmute;
> int i;
> @@ -347,12 +346,12 @@ static int tpkbd_probe_tp(struct hid_device *hdev)
> return -ENODEV;
>
> if (sysfs_create_group(&hdev->dev.kobj,
> - &tpkbd_attr_group_pointer)) {
> + &lenovo_attr_group_tpkbd)) {
> hid_warn(hdev, "Could not create sysfs group\n");
> }
>
> data_pointer = devm_kzalloc(&hdev->dev,
> - sizeof(struct tpkbd_data_pointer),
> + sizeof(struct lenovo_drvdata_tpkbd),
> GFP_KERNEL);
> if (data_pointer == NULL) {
> hid_err(hdev, "Could not allocate memory for driver data\n");
> @@ -375,23 +374,25 @@ static int tpkbd_probe_tp(struct hid_device *hdev)
> hid_set_drvdata(hdev, data_pointer);
>
> data_pointer->led_mute.name = name_mute;
> - data_pointer->led_mute.brightness_get = tpkbd_led_brightness_get;
> - data_pointer->led_mute.brightness_set = tpkbd_led_brightness_set;
> + data_pointer->led_mute.brightness_get = lenovo_led_brightness_get_tpkbd;
> + data_pointer->led_mute.brightness_set = lenovo_led_brightness_set_tpkbd;
> data_pointer->led_mute.dev = dev;
> led_classdev_register(dev, &data_pointer->led_mute);
>
> data_pointer->led_micmute.name = name_micmute;
> - data_pointer->led_micmute.brightness_get = tpkbd_led_brightness_get;
> - data_pointer->led_micmute.brightness_set = tpkbd_led_brightness_set;
> + data_pointer->led_micmute.brightness_get =
> + lenovo_led_brightness_get_tpkbd;
> + data_pointer->led_micmute.brightness_set =
> + lenovo_led_brightness_set_tpkbd;
> data_pointer->led_micmute.dev = dev;
> led_classdev_register(dev, &data_pointer->led_micmute);
>
> - tpkbd_features_set(hdev);
> + lenovo_features_set_tpkbd(hdev);
>
> return 0;
> }
>
> -static int tpkbd_probe(struct hid_device *hdev,
> +static int lenovo_probe(struct hid_device *hdev,
> const struct hid_device_id *id)
> {
> int ret;
> @@ -410,7 +411,7 @@ static int tpkbd_probe(struct hid_device *hdev,
>
> if (hid_get_drvdata(hdev)) {
> hid_set_drvdata(hdev, NULL);
> - ret = tpkbd_probe_tp(hdev);
> + ret = lenovo_probe_tpkbd(hdev);
> if (ret)
> goto err_hid;
> }
> @@ -422,12 +423,12 @@ err:
> return ret;
> }
>
> -static void tpkbd_remove_tp(struct hid_device *hdev)
> +static void lenovo_remove_tpkbd(struct hid_device *hdev)
> {
> - struct tpkbd_data_pointer *data_pointer = hid_get_drvdata(hdev);
> + struct lenovo_drvdata_tpkbd *data_pointer = hid_get_drvdata(hdev);
>
> sysfs_remove_group(&hdev->dev.kobj,
> - &tpkbd_attr_group_pointer);
> + &lenovo_attr_group_tpkbd);
>
> led_classdev_unregister(&data_pointer->led_micmute);
> led_classdev_unregister(&data_pointer->led_mute);
> @@ -435,28 +436,28 @@ static void tpkbd_remove_tp(struct hid_device *hdev)
> hid_set_drvdata(hdev, NULL);
> }
>
> -static void tpkbd_remove(struct hid_device *hdev)
> +static void lenovo_remove(struct hid_device *hdev)
> {
> if (hid_get_drvdata(hdev))
> - tpkbd_remove_tp(hdev);
> + lenovo_remove_tpkbd(hdev);
>
> hid_hw_stop(hdev);
> }
>
> -static const struct hid_device_id tpkbd_devices[] = {
> +static const struct hid_device_id lenovo_devices[] = {
> { HID_USB_DEVICE(USB_VENDOR_ID_LENOVO, USB_DEVICE_ID_LENOVO_TPKBD) },
> { }
> };
>
> -MODULE_DEVICE_TABLE(hid, tpkbd_devices);
> +MODULE_DEVICE_TABLE(hid, lenovo_devices);
>
> -static struct hid_driver tpkbd_driver = {
> - .name = "lenovo_tpkbd",
> - .id_table = tpkbd_devices,
> - .input_mapping = tpkbd_input_mapping,
> - .probe = tpkbd_probe,
> - .remove = tpkbd_remove,
> +static struct hid_driver lenovo_driver = {
> + .name = "lenovo",
> + .id_table = lenovo_devices,
> + .input_mapping = lenovo_input_mapping_tpkbd,
> + .probe = lenovo_probe,
> + .remove = lenovo_remove,
> };
> -module_hid_driver(tpkbd_driver);
> +module_hid_driver(lenovo_driver);
>
> MODULE_LICENSE("GPL");
> --
> 2.0.0
>
--
Antonio Ospite
http://ao2.it
A: Because it messes up the order in which people normally read text.
See http://en.wikipedia.org/wiki/Posting_style
Q: Why is top-posting such a bad thing?
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