From: Benjamin Tissoires <benjamin.tissoires@redhat.com>
To: Jiri Kosina <jikos@kernel.org>, Ping Cheng <pinglinux@gmail.com>,
Jason Gerecke <killertofu@gmail.com>,
Aaron Skomra <skomra@gmail.com>,
Peter Hutterer <peter.hutterer@who-t.net>
Cc: linux-kernel@vger.kernel.org, linux-input@vger.kernel.org
Subject: [PATCH 04/27] HID: wacom: untie leds from inputs
Date: Tue, 5 Jul 2016 16:39:00 +0200 [thread overview]
Message-ID: <1467729563-23318-5-git-send-email-benjamin.tissoires@redhat.com> (raw)
In-Reply-To: <1467729563-23318-1-git-send-email-benjamin.tissoires@redhat.com>
Like remotes, LEDs should be handled by themself, not magically behind
the inputs as they have a complete different life.
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
---
drivers/hid/wacom_sys.c | 20 +++++++++++---------
1 file changed, 11 insertions(+), 9 deletions(-)
diff --git a/drivers/hid/wacom_sys.c b/drivers/hid/wacom_sys.c
index 5dd2640..af2801d 100644
--- a/drivers/hid/wacom_sys.c
+++ b/drivers/hid/wacom_sys.c
@@ -1403,7 +1403,6 @@ static void wacom_clean_inputs(struct wacom *wacom)
wacom->wacom_wac.pen_registered = false;
wacom->wacom_wac.touch_registered = false;
wacom->wacom_wac.pad_registered = false;
- wacom_destroy_leds(wacom);
}
static int wacom_allocate_inputs(struct wacom *wacom)
@@ -1475,18 +1474,10 @@ static int wacom_register_inputs(struct wacom *wacom)
if (error)
goto fail_register_pad_input;
wacom_wac->pad_registered = true;
-
- error = wacom_initialize_leds(wacom);
- if (error)
- goto fail_leds;
}
return 0;
-fail_leds:
- input_unregister_device(pad_input_dev);
- pad_input_dev = NULL;
- wacom_wac->pad_registered = false;
fail_register_pad_input:
if (touch_input_dev)
input_unregister_device(touch_input_dev);
@@ -1680,6 +1671,10 @@ static int wacom_parse_and_register(struct wacom *wacom, bool wireless)
goto fail_register_inputs;
if (wacom->wacom_wac.features.device_type & WACOM_DEVICETYPE_PAD) {
+ error = wacom_initialize_leds(wacom);
+ if (error)
+ goto fail_leds;
+
error = wacom_initialize_remote(wacom);
if (error)
goto fail_remote;
@@ -1732,6 +1727,8 @@ fail_quirks:
fail_hw_start:
kobject_put(wacom->remote_dir);
fail_remote:
+ wacom_destroy_leds(wacom);
+fail_leds:
wacom_clean_inputs(wacom);
fail_register_inputs:
wacom_destroy_battery(wacom);
@@ -1765,12 +1762,14 @@ static void wacom_wireless_work(struct work_struct *work)
hdev1 = usb_get_intfdata(usbdev->config->interface[1]);
wacom1 = hid_get_drvdata(hdev1);
wacom_wac1 = &(wacom1->wacom_wac);
+ wacom_destroy_leds(wacom1);
wacom_clean_inputs(wacom1);
/* Touch interface */
hdev2 = usb_get_intfdata(usbdev->config->interface[2]);
wacom2 = hid_get_drvdata(hdev2);
wacom_wac2 = &(wacom2->wacom_wac);
+ wacom_destroy_leds(wacom2);
wacom_clean_inputs(wacom2);
if (wacom_wac->pid == 0) {
@@ -1825,7 +1824,9 @@ static void wacom_wireless_work(struct work_struct *work)
return;
fail:
+ wacom_destroy_leds(wacom1);
wacom_clean_inputs(wacom1);
+ wacom_destroy_leds(wacom2);
wacom_clean_inputs(wacom2);
return;
}
@@ -1913,6 +1914,7 @@ static void wacom_remove(struct hid_device *hdev)
cancel_work_sync(&wacom->work);
kobject_put(wacom->remote_dir);
+ wacom_destroy_leds(wacom);
wacom_clean_inputs(wacom);
if (hdev->bus == BUS_BLUETOOTH)
device_remove_file(&hdev->dev, &dev_attr_speed);
--
2.5.5
next prev parent reply other threads:[~2016-07-05 14:39 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-07-05 14:38 [PATCH 00/27] HID: wacom: cleanup/EKR/LED Benjamin Tissoires
2016-07-05 14:38 ` [PATCH 01/27] HID: wacom: actually report the battery level for wireless connected Benjamin Tissoires
2016-07-05 14:38 ` [PATCH 02/27] HID: wacom: store the type in wacom->shared for INTUOSHT and INTUOSHT2 Benjamin Tissoires
2016-07-05 14:38 ` [PATCH 03/27] HID: wacom: remove cleanup of wacom->remote_dir from wacom_clean_inputs() Benjamin Tissoires
2016-07-05 14:39 ` Benjamin Tissoires [this message]
2016-07-05 14:39 ` [PATCH 05/27] HID: wacom: use one work queue per task Benjamin Tissoires
2016-07-05 14:39 ` [PATCH 06/27] HID: wacom: switch battery to devres Benjamin Tissoires
2016-07-05 14:39 ` [PATCH 07/27] HID: wacom: switch inputs " Benjamin Tissoires
2016-07-05 14:39 ` [PATCH 08/27] HID: wacom: put the managed resources in a group Benjamin Tissoires
2016-07-05 14:39 ` [PATCH 09/27] HID: wacom: convert LEDs to devres Benjamin Tissoires
2016-07-05 14:39 ` [PATCH 10/27] HID: wacom: use devm_kasprintf for allocating the name of the remote Benjamin Tissoires
2016-07-05 14:39 ` [PATCH 11/27] HID: wacom: use devres to allocate driver data Benjamin Tissoires
2016-07-05 14:39 ` [PATCH 12/27] HID: wacom: devres manage the shared data too Benjamin Tissoires
2016-07-05 14:39 ` [PATCH 13/27] HID: wacom: leds: dynamically allocate LED groups Benjamin Tissoires
2016-07-05 14:39 ` [PATCH 14/27] HID: wacom: EKR: add a worker to add/remove resources on addition/removal Benjamin Tissoires
2016-07-05 15:21 ` kbuild test robot
2016-07-05 14:39 ` [PATCH 15/27] HID: wacom: EKR: have the wacom resources dynamically allocated Benjamin Tissoires
2016-07-05 14:39 ` [PATCH 16/27] HID: wacom: rework fail path in probe() and parse_and_register() Benjamin Tissoires
2016-07-05 14:39 ` [PATCH 17/27] HID: wacom: EKR: have proper allocator and destructor Benjamin Tissoires
2016-07-05 14:39 ` [PATCH 18/27] HID: wacom: EKR: use devres groups to manage resources Benjamin Tissoires
2016-07-05 14:39 ` [PATCH 19/27] HID: wacom: EKR: have one array of struct remotes instead of many arrays Benjamin Tissoires
2016-07-05 14:39 ` [PATCH 20/27] HID: wacom: EKR: allocate one input node per remote Benjamin Tissoires
2016-07-05 14:39 ` [PATCH 21/27] HID: wacom: EKR: have one power_supply " Benjamin Tissoires
2016-07-05 14:39 ` [PATCH 22/27] HID: wacom: EKR: attach the power_supply on first connection Benjamin Tissoires
[not found] ` <CAEoswT0inHAzo4pP8sBaXpMR_iqUG_U=kdGagAu_m8DybMMDzA@mail.gmail.com>
2016-07-12 9:29 ` Benjamin Tissoires
2016-07-13 15:24 ` Benjamin Tissoires
2016-07-05 14:39 ` [PATCH 23/27] HID: wacom: leds: use the ledclass instead of custom made sysfs files Benjamin Tissoires
2016-07-12 1:42 ` Peter Hutterer
2016-07-05 14:39 ` [PATCH 24/27] HID: wacom: leds: actually release the LEDs on disconnect Benjamin Tissoires
2016-07-05 14:39 ` [PATCH 25/27] HID: wacom: leds: fix ordering of LED banks Benjamin Tissoires
2016-07-12 1:52 ` Peter Hutterer
2016-07-05 14:39 ` [PATCH 26/27] HID: wacom: leds: handle the switch of the LEDs directly in the kernel Benjamin Tissoires
2016-07-05 15:58 ` kbuild test robot
2016-07-05 21:32 ` Benjamin Tissoires
2016-07-05 14:39 ` [PATCH 27/27] HID: wacom: leds: handle Cintiq 24HD leds buttons Benjamin Tissoires
2016-07-05 16:19 ` kbuild test robot
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