diff options
author | Jiri Kosina <jkosina@suse.cz> | 2011-10-25 07:59:04 (GMT) |
---|---|---|
committer | Jiri Kosina <jkosina@suse.cz> | 2011-10-25 07:59:04 (GMT) |
commit | b3aec7b686329e6bb65aa08c7f9458f7fd512f06 (patch) | |
tree | 67ae55567b5747f32ddd76dd63621bd2ca756a88 /drivers | |
parent | f6f12427844516bc8e9cf84f43aca7bbbaa48157 (diff) | |
parent | 1bcc20675a1ac1ba47eaa201e02a89b0508e17b2 (diff) | |
download | linux-fsl-qoriq-b3aec7b686329e6bb65aa08c7f9458f7fd512f06.tar.xz |
Merge branch 'upstream' into for-linus
Conflicts:
drivers/hid/hid-core.c
drivers/hid/hid-ids.h
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/hid/Kconfig | 13 | ||||
-rw-r--r-- | drivers/hid/Makefile | 1 | ||||
-rw-r--r-- | drivers/hid/hid-apple.c | 15 | ||||
-rw-r--r-- | drivers/hid/hid-core.c | 68 | ||||
-rw-r--r-- | drivers/hid/hid-debug.c | 5 | ||||
-rw-r--r-- | drivers/hid/hid-ids.h | 12 | ||||
-rw-r--r-- | drivers/hid/hid-primax.c | 117 | ||||
-rw-r--r-- | drivers/hid/hid-prodikeys.c | 8 | ||||
-rw-r--r-- | drivers/hid/hid-sjoy.c | 75 | ||||
-rw-r--r-- | drivers/hid/hid-zydacron.c | 4 | ||||
-rw-r--r-- | drivers/hid/hidraw.c | 3 | ||||
-rw-r--r-- | drivers/hid/usbhid/hid-quirks.c | 2 |
12 files changed, 270 insertions, 53 deletions
diff --git a/drivers/hid/Kconfig b/drivers/hid/Kconfig index 2b006bf..22a4a05 100644 --- a/drivers/hid/Kconfig +++ b/drivers/hid/Kconfig @@ -459,6 +459,13 @@ config HID_PICOLCD_LEDS ---help--- Provide access to PicoLCD's GPO pins via leds class. +config HID_PRIMAX + tristate "Primax non-fully HID-compliant devices" + depends on USB_HID + ---help--- + Support for Primax devices that are not fully compliant with the + HID standard. + config HID_QUANTA tristate "Quanta Optical Touch panels" depends on USB_HID @@ -557,7 +564,11 @@ config HID_SMARTJOYPLUS tristate "SmartJoy PLUS PS2/USB adapter support" depends on USB_HID ---help--- - Support for SmartJoy PLUS PS2/USB adapter. + Support for SmartJoy PLUS PS2/USB adapter, Super Dual Box, + Super Joy Box 3 Pro, Super Dual Box Pro, and Super Joy Box 5 Pro. + + Note that DDR (Dance Dance Revolution) mode is not supported, nor + is pressure sensitive buttons on the pro models. config SMARTJOYPLUS_FF bool "SmartJoy PLUS PS2/USB adapter force feedback support" diff --git a/drivers/hid/Makefile b/drivers/hid/Makefile index b7ddabb..1e0d2a6 100644 --- a/drivers/hid/Makefile +++ b/drivers/hid/Makefile @@ -55,6 +55,7 @@ obj-$(CONFIG_HID_QUANTA) += hid-quanta.o obj-$(CONFIG_HID_PANTHERLORD) += hid-pl.o obj-$(CONFIG_HID_PETALYNX) += hid-petalynx.o obj-$(CONFIG_HID_PICOLCD) += hid-picolcd.o +obj-$(CONFIG_HID_PRIMAX) += hid-primax.o obj-$(CONFIG_HID_ROCCAT) += hid-roccat.o obj-$(CONFIG_HID_ROCCAT_COMMON) += hid-roccat-common.o obj-$(CONFIG_HID_ROCCAT_ARVO) += hid-roccat-arvo.o diff --git a/drivers/hid/hid-apple.c b/drivers/hid/hid-apple.c index 18b3bc6..9bc7b03 100644 --- a/drivers/hid/hid-apple.c +++ b/drivers/hid/hid-apple.c @@ -183,6 +183,9 @@ static int hidinput_apple_event(struct hid_device *hid, struct input_dev *input, if (hid->product >= USB_DEVICE_ID_APPLE_WELLSPRING4_ANSI && hid->product <= USB_DEVICE_ID_APPLE_WELLSPRING4A_JIS) table = macbookair_fn_keys; + else if (hid->product >= USB_DEVICE_ID_APPLE_WELLSPRING6_ANSI && + hid->product <= USB_DEVICE_ID_APPLE_WELLSPRING6_JIS) + table = macbookair_fn_keys; else if (hid->product < 0x21d || hid->product >= 0x300) table = powerbook_fn_keys; else @@ -493,6 +496,18 @@ static const struct hid_device_id apple_devices[] = { .driver_data = APPLE_HAS_FN | APPLE_ISO_KEYBOARD }, { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING5_JIS), .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS }, + { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6_ANSI), + .driver_data = APPLE_HAS_FN }, + { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6_ISO), + .driver_data = APPLE_HAS_FN | APPLE_ISO_KEYBOARD }, + { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6_JIS), + .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS }, + { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6A_ANSI), + .driver_data = APPLE_HAS_FN }, + { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6A_ISO), + .driver_data = APPLE_HAS_FN | APPLE_ISO_KEYBOARD }, + { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6A_JIS), + .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS }, { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_2009_ANSI), .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN }, { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_2009_ISO), diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c index c560672..91adcc5 100644 --- a/drivers/hid/hid-core.c +++ b/drivers/hid/hid-core.c @@ -29,6 +29,7 @@ #include <linux/wait.h> #include <linux/vmalloc.h> #include <linux/sched.h> +#include <linux/semaphore.h> #include <linux/hid.h> #include <linux/hiddev.h> @@ -1085,16 +1086,25 @@ int hid_input_report(struct hid_device *hid, int type, u8 *data, int size, int i struct hid_report *report; char *buf; unsigned int i; - int ret; + int ret = 0; - if (!hid || !hid->driver) + if (!hid) return -ENODEV; + + if (down_trylock(&hid->driver_lock)) + return -EBUSY; + + if (!hid->driver) { + ret = -ENODEV; + goto unlock; + } report_enum = hid->report_enum + type; hdrv = hid->driver; if (!size) { dbg_hid("empty report\n"); - return -1; + ret = -1; + goto unlock; } buf = kmalloc(sizeof(char) * HID_DEBUG_BUFSIZE, GFP_ATOMIC); @@ -1118,18 +1128,24 @@ int hid_input_report(struct hid_device *hid, int type, u8 *data, int size, int i nomem: report = hid_get_report(report_enum, data); - if (!report) - return -1; + if (!report) { + ret = -1; + goto unlock; + } if (hdrv && hdrv->raw_event && hid_match_report(hid, report)) { ret = hdrv->raw_event(hid, report, data, size); - if (ret != 0) - return ret < 0 ? ret : 0; + if (ret != 0) { + ret = ret < 0 ? ret : 0; + goto unlock; + } } hid_report_raw_event(hid, type, data, size, interrupt); - return 0; +unlock: + up(&hid->driver_lock); + return ret; } EXPORT_SYMBOL_GPL(hid_input_report); @@ -1349,6 +1365,12 @@ static const struct hid_device_id hid_have_special_driver[] = { { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_REVB_ANSI) }, { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_REVB_ISO) }, { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_REVB_JIS) }, + { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6_ANSI) }, + { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6_ISO) }, + { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6_JIS) }, + { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6A_ANSI) }, + { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6A_ISO) }, + { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6A_JIS) }, { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_2009_ANSI) }, { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_2009_ISO) }, { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_2009_JIS) }, @@ -1472,6 +1494,7 @@ static const struct hid_device_id hid_have_special_driver[] = { { HID_USB_DEVICE(USB_VENDOR_ID_ORTEK, USB_DEVICE_ID_ORTEK_WKB2000) }, { HID_USB_DEVICE(USB_VENDOR_ID_PENMOUNT, USB_DEVICE_ID_PENMOUNT_PCI) }, { HID_USB_DEVICE(USB_VENDOR_ID_PETALYNX, USB_DEVICE_ID_PETALYNX_MAXTER_REMOTE) }, + { HID_USB_DEVICE(USB_VENDOR_ID_PRIMAX, USB_DEVICE_ID_PRIMAX_KEYBOARD) }, { HID_USB_DEVICE(USB_VENDOR_ID_QUANTA, USB_DEVICE_ID_QUANTA_OPTICAL_TOUCH) }, { HID_USB_DEVICE(USB_VENDOR_ID_QUANTA, USB_DEVICE_ID_PIXART_IMAGING_INC_OPTICAL_TOUCH_SCREEN) }, { HID_USB_DEVICE(USB_VENDOR_ID_ROCCAT, USB_DEVICE_ID_ROCCAT_KONE) }, @@ -1512,6 +1535,10 @@ static const struct hid_device_id hid_have_special_driver[] = { { HID_USB_DEVICE(USB_VENDOR_ID_UNITEC, USB_DEVICE_ID_UNITEC_USB_TOUCH_0709) }, { HID_USB_DEVICE(USB_VENDOR_ID_UNITEC, USB_DEVICE_ID_UNITEC_USB_TOUCH_0A19) }, { HID_USB_DEVICE(USB_VENDOR_ID_WISEGROUP, USB_DEVICE_ID_SMARTJOY_PLUS) }, + { HID_USB_DEVICE(USB_VENDOR_ID_WISEGROUP, USB_DEVICE_ID_DUAL_USB_JOYPAD) }, + { HID_USB_DEVICE(USB_VENDOR_ID_WISEGROUP_LTD, USB_DEVICE_ID_SUPER_JOY_BOX_3_PRO) }, + { HID_USB_DEVICE(USB_VENDOR_ID_WISEGROUP_LTD, USB_DEVICE_ID_SUPER_DUAL_BOX_PRO) }, + { HID_USB_DEVICE(USB_VENDOR_ID_WISEGROUP_LTD, USB_DEVICE_ID_SUPER_JOY_BOX_5_PRO) }, { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_GRAPHIRE_BLUETOOTH) }, { HID_USB_DEVICE(USB_VENDOR_ID_WALTOP, USB_DEVICE_ID_WALTOP_SLIM_TABLET_5_8_INCH) }, { HID_USB_DEVICE(USB_VENDOR_ID_WALTOP, USB_DEVICE_ID_WALTOP_SLIM_TABLET_12_1_INCH) }, @@ -1631,10 +1658,15 @@ static int hid_device_probe(struct device *dev) const struct hid_device_id *id; int ret = 0; + if (down_interruptible(&hdev->driver_lock)) + return -EINTR; + if (!hdev->driver) { id = hid_match_device(hdev, hdrv); - if (id == NULL) - return -ENODEV; + if (id == NULL) { + ret = -ENODEV; + goto unlock; + } hdev->driver = hdrv; if (hdrv->probe) { @@ -1647,14 +1679,20 @@ static int hid_device_probe(struct device *dev) if (ret) hdev->driver = NULL; } +unlock: + up(&hdev->driver_lock); return ret; } static int hid_device_remove(struct device *dev) { struct hid_device *hdev = container_of(dev, struct hid_device, dev); - struct hid_driver *hdrv = hdev->driver; + struct hid_driver *hdrv; + + if (down_interruptible(&hdev->driver_lock)) + return -EINTR; + hdrv = hdev->driver; if (hdrv) { if (hdrv->remove) hdrv->remove(hdev); @@ -1663,6 +1701,7 @@ static int hid_device_remove(struct device *dev) hdev->driver = NULL; } + up(&hdev->driver_lock); return 0; } @@ -1903,6 +1942,12 @@ static const struct hid_device_id hid_mouse_ignore_list[] = { { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING5_ANSI) }, { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING5_ISO) }, { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING5_JIS) }, + { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6_ANSI) }, + { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6_ISO) }, + { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6_JIS) }, + { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6A_ANSI) }, + { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6A_ISO) }, + { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6A_JIS) }, { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_FOUNTAIN_TP_ONLY) }, { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER1_TP_ONLY) }, { } @@ -2010,6 +2055,7 @@ struct hid_device *hid_allocate_device(void) init_waitqueue_head(&hdev->debug_wait); INIT_LIST_HEAD(&hdev->debug_list); + sema_init(&hdev->driver_lock, 1); return hdev; err: diff --git a/drivers/hid/hid-debug.c b/drivers/hid/hid-debug.c index bae4874..9a243ca 100644 --- a/drivers/hid/hid-debug.c +++ b/drivers/hid/hid-debug.c @@ -450,6 +450,11 @@ void hid_dump_field(struct hid_field *field, int n, struct seq_file *f) { seq_printf(f, "Logical("); hid_resolv_usage(field->logical, f); seq_printf(f, ")\n"); } + if (field->application) { + tab(n, f); + seq_printf(f, "Application("); + hid_resolv_usage(field->application, f); seq_printf(f, ")\n"); + } tab(n, f); seq_printf(f, "Usage(%d)\n", field->maxusage); for (j = 0; j < field->maxusage; j++) { tab(n+2, f); hid_resolv_usage(field->usage[j].hid, f); seq_printf(f, "\n"); diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h index d5dbb1a..1680e99 100644 --- a/drivers/hid/hid-ids.h +++ b/drivers/hid/hid-ids.h @@ -112,6 +112,12 @@ #define USB_DEVICE_ID_APPLE_ALU_REVB_ANSI 0x024f #define USB_DEVICE_ID_APPLE_ALU_REVB_ISO 0x0250 #define USB_DEVICE_ID_APPLE_ALU_REVB_JIS 0x0251 +#define USB_DEVICE_ID_APPLE_WELLSPRING6A_ANSI 0x0249 +#define USB_DEVICE_ID_APPLE_WELLSPRING6A_ISO 0x024a +#define USB_DEVICE_ID_APPLE_WELLSPRING6A_JIS 0x024b +#define USB_DEVICE_ID_APPLE_WELLSPRING6_ANSI 0x024c +#define USB_DEVICE_ID_APPLE_WELLSPRING6_ISO 0x024d +#define USB_DEVICE_ID_APPLE_WELLSPRING6_JIS 0x024e #define USB_DEVICE_ID_APPLE_ALU_WIRELESS_2009_ANSI 0x0239 #define USB_DEVICE_ID_APPLE_ALU_WIRELESS_2009_ISO 0x023a #define USB_DEVICE_ID_APPLE_ALU_WIRELESS_2009_JIS 0x023b @@ -687,6 +693,9 @@ #define USB_VENDOR_ID_WISEGROUP_LTD 0x6666 #define USB_VENDOR_ID_WISEGROUP_LTD2 0x6677 #define USB_DEVICE_ID_SMARTJOY_DUAL_PLUS 0x8802 +#define USB_DEVICE_ID_SUPER_JOY_BOX_3_PRO 0x8801 +#define USB_DEVICE_ID_SUPER_DUAL_BOX_PRO 0x8802 +#define USB_DEVICE_ID_SUPER_JOY_BOX_5_PRO 0x8804 #define USB_VENDOR_ID_X_TENSIONS 0x1ae7 #define USB_DEVICE_ID_SPEEDLINK_VAD_CEZANNE 0x9001 @@ -702,4 +711,7 @@ #define USB_VENDOR_ID_ZYDACRON 0x13EC #define USB_DEVICE_ID_ZYDACRON_REMOTE_CONTROL 0x0006 +#define USB_VENDOR_ID_PRIMAX 0x0461 +#define USB_DEVICE_ID_PRIMAX_KEYBOARD 0x4e05 + #endif diff --git a/drivers/hid/hid-primax.c b/drivers/hid/hid-primax.c new file mode 100644 index 0000000..4d3c60d --- /dev/null +++ b/drivers/hid/hid-primax.c @@ -0,0 +1,117 @@ +/* + * HID driver for primax and similar keyboards with in-band modifiers + * + * Copyright 2011 Google Inc. All Rights Reserved + * + * Author: + * Terry Lambert <tlambert@google.com> + * + * This software is licensed under the terms of the GNU General Public + * License version 2, as published by the Free Software Foundation, and + * may be copied, distributed, and modified under those terms. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <linux/device.h> +#include <linux/hid.h> +#include <linux/module.h> + +#include "hid-ids.h" + +static int px_raw_event(struct hid_device *hid, struct hid_report *report, + u8 *data, int size) +{ + int idx = size; + + switch (report->id) { + case 0: /* keyboard input */ + /* + * Convert in-band modifier key values into out of band + * modifier bits and pull the key strokes from the report. + * Thus a report data set which looked like: + * + * [00][00][E0][30][00][00][00][00] + * (no modifier bits + "Left Shift" key + "1" key) + * + * Would be converted to: + * + * [01][00][00][30][00][00][00][00] + * (Left Shift modifier bit + "1" key) + * + * As long as it's in the size range, the upper level + * drivers don't particularly care if there are in-band + * 0-valued keys, so they don't stop parsing. + */ + while (--idx > 1) { + if (data[idx] < 0xE0 || data[idx] > 0xE7) + continue; + data[0] |= (1 << (data[idx] - 0xE0)); + data[idx] = 0; + } + hid_report_raw_event(hid, HID_INPUT_REPORT, data, size, 0); + return 1; + + default: /* unknown report */ + /* Unknown report type; pass upstream */ + hid_info(hid, "unknown report type %d\n", report->id); + break; + } + + return 0; +} + +static int px_probe(struct hid_device *hid, const struct hid_device_id *id) +{ + int ret; + + ret = hid_parse(hid); + if (ret) { + hid_err(hid, "parse failed\n"); + goto fail; + } + + ret = hid_hw_start(hid, HID_CONNECT_DEFAULT); + if (ret) + hid_err(hid, "hw start failed\n"); + +fail: + return ret; +} + +static void px_remove(struct hid_device *hid) +{ + hid_hw_stop(hid); +} + +static const struct hid_device_id px_devices[] = { + { HID_USB_DEVICE(USB_VENDOR_ID_PRIMAX, USB_DEVICE_ID_PRIMAX_KEYBOARD) }, + { } +}; +MODULE_DEVICE_TABLE(hid, px_devices); + +static struct hid_driver px_driver = { + .name = "primax", + .id_table = px_devices, + .raw_event = px_raw_event, + .probe = px_probe, + .remove = px_remove, +}; + +static int __init px_init(void) +{ + return hid_register_driver(&px_driver); +} + +static void __exit px_exit(void) +{ + hid_unregister_driver(&px_driver); +} + +module_init(px_init); +module_exit(px_exit); +MODULE_AUTHOR("Terry Lambert <tlambert@google.com>"); +MODULE_LICENSE("GPL"); diff --git a/drivers/hid/hid-prodikeys.c b/drivers/hid/hid-prodikeys.c index 158b389..f779009 100644 --- a/drivers/hid/hid-prodikeys.c +++ b/drivers/hid/hid-prodikeys.c @@ -816,7 +816,7 @@ static int pk_probe(struct hid_device *hdev, const struct hid_device_id *id) if (pm == NULL) { hid_err(hdev, "can't alloc descriptor\n"); ret = -ENOMEM; - goto err_free; + goto err_free_pk; } pm->pk = pk; @@ -849,10 +849,10 @@ static int pk_probe(struct hid_device *hdev, const struct hid_device_id *id) err_stop: hid_hw_stop(hdev); err_free: - if (pm != NULL) - kfree(pm); - + kfree(pm); +err_free_pk: kfree(pk); + return ret; } diff --git a/drivers/hid/hid-sjoy.c b/drivers/hid/hid-sjoy.c index 16f7caf..670da91 100644 --- a/drivers/hid/hid-sjoy.c +++ b/drivers/hid/hid-sjoy.c @@ -65,8 +65,7 @@ static int sjoyff_init(struct hid_device *hid) { struct sjoyff_device *sjoyff; struct hid_report *report; - struct hid_input *hidinput = list_entry(hid->inputs.next, - struct hid_input, list); + struct hid_input *hidinput; struct list_head *report_list = &hid->report_enum[HID_OUTPUT_REPORT].report_list; struct list_head *report_ptr = report_list; @@ -78,43 +77,45 @@ static int sjoyff_init(struct hid_device *hid) return -ENODEV; } - report_ptr = report_ptr->next; + list_for_each_entry(hidinput, &hid->inputs, list) { + report_ptr = report_ptr->next; - if (report_ptr == report_list) { - hid_err(hid, "required output report is missing\n"); - return -ENODEV; - } + if (report_ptr == report_list) { + hid_err(hid, "required output report is missing\n"); + return -ENODEV; + } - report = list_entry(report_ptr, struct hid_report, list); - if (report->maxfield < 1) { - hid_err(hid, "no fields in the report\n"); - return -ENODEV; - } + report = list_entry(report_ptr, struct hid_report, list); + if (report->maxfield < 1) { + hid_err(hid, "no fields in the report\n"); + return -ENODEV; + } - if (report->field[0]->report_count < 3) { - hid_err(hid, "not enough values in the field\n"); - return -ENODEV; - } + if (report->field[0]->report_count < 3) { + hid_err(hid, "not enough values in the field\n"); + return -ENODEV; + } - sjoyff = kzalloc(sizeof(struct sjoyff_device), GFP_KERNEL); - if (!sjoyff) - return -ENOMEM; + sjoyff = kzalloc(sizeof(struct sjoyff_device), GFP_KERNEL); + if (!sjoyff) + return -ENOMEM; - dev = hidinput->input; + dev = hidinput->input; - set_bit(FF_RUMBLE, dev->ffbit); + set_bit(FF_RUMBLE, dev->ffbit); - error = input_ff_create_memless(dev, sjoyff, hid_sjoyff_play); - if (error) { - kfree(sjoyff); - return error; - } + error = input_ff_create_memless(dev, sjoyff, hid_sjoyff_play); + if (error) { + kfree(sjoyff); + return error; + } - sjoyff->report = report; - sjoyff->report->field[0]->value[0] = 0x01; - sjoyff->report->field[0]->value[1] = 0x00; - sjoyff->report->field[0]->value[2] = 0x00; - usbhid_submit_report(hid, sjoyff->report, USB_DIR_OUT); + sjoyff->report = report; + sjoyff->report->field[0]->value[0] = 0x01; + sjoyff->report->field[0]->value[1] = 0x00; + sjoyff->report->field[0]->value[2] = 0x00; + usbhid_submit_report(hid, sjoyff->report, USB_DIR_OUT); + } hid_info(hid, "Force feedback for SmartJoy PLUS PS2/USB adapter\n"); @@ -131,6 +132,8 @@ static int sjoy_probe(struct hid_device *hdev, const struct hid_device_id *id) { int ret; + hdev->quirks |= id->driver_data; + ret = hid_parse(hdev); if (ret) { hid_err(hdev, "parse failed\n"); @@ -151,7 +154,17 @@ err: } static const struct hid_device_id sjoy_devices[] = { + { HID_USB_DEVICE(USB_VENDOR_ID_WISEGROUP_LTD, USB_DEVICE_ID_SUPER_JOY_BOX_3_PRO) }, + { HID_USB_DEVICE(USB_VENDOR_ID_WISEGROUP_LTD, USB_DEVICE_ID_SUPER_DUAL_BOX_PRO), + .driver_data = HID_QUIRK_MULTI_INPUT | HID_QUIRK_NOGET | + HID_QUIRK_SKIP_OUTPUT_REPORTS }, + { HID_USB_DEVICE(USB_VENDOR_ID_WISEGROUP_LTD, USB_DEVICE_ID_SUPER_JOY_BOX_5_PRO), + .driver_data = HID_QUIRK_MULTI_INPUT | HID_QUIRK_NOGET | + HID_QUIRK_SKIP_OUTPUT_REPORTS }, { HID_USB_DEVICE(USB_VENDOR_ID_WISEGROUP, USB_DEVICE_ID_SMARTJOY_PLUS) }, + { HID_USB_DEVICE(USB_VENDOR_ID_WISEGROUP, USB_DEVICE_ID_DUAL_USB_JOYPAD), + .driver_data = HID_QUIRK_MULTI_INPUT | HID_QUIRK_NOGET | + HID_QUIRK_SKIP_OUTPUT_REPORTS }, { } }; MODULE_DEVICE_TABLE(hid, sjoy_devices); diff --git a/drivers/hid/hid-zydacron.c b/drivers/hid/hid-zydacron.c index e903715..1ad85f2 100644 --- a/drivers/hid/hid-zydacron.c +++ b/drivers/hid/hid-zydacron.c @@ -201,9 +201,7 @@ static void zc_remove(struct hid_device *hdev) struct zc_device *zc = hid_get_drvdata(hdev); hid_hw_stop(hdev); - - if (NULL != zc) - kfree(zc); + kfree(zc); } static const struct hid_device_id zc_devices[] = { diff --git a/drivers/hid/hidraw.c b/drivers/hid/hidraw.c index 6d65d4e..cf7d6d5 100644 --- a/drivers/hid/hidraw.c +++ b/drivers/hid/hidraw.c @@ -259,7 +259,6 @@ static int hidraw_open(struct inode *inode, struct file *file) mutex_lock(&minors_lock); if (!hidraw_table[minor]) { - kfree(list); err = -ENODEV; goto out_unlock; } @@ -287,6 +286,8 @@ static int hidraw_open(struct inode *inode, struct file *file) out_unlock: mutex_unlock(&minors_lock); out: + if (err < 0) + kfree(list); return err; } diff --git a/drivers/hid/usbhid/hid-quirks.c b/drivers/hid/usbhid/hid-quirks.c index 3146fdc..4ea4641 100644 --- a/drivers/hid/usbhid/hid-quirks.c +++ b/drivers/hid/usbhid/hid-quirks.c @@ -80,10 +80,8 @@ static const struct hid_blacklist { { USB_VENDOR_ID_UCLOGIC, USB_DEVICE_ID_UCLOGIC_TABLET_WP8060U, HID_QUIRK_MULTI_INPUT }, { USB_VENDOR_ID_WALTOP, USB_DEVICE_ID_WALTOP_MEDIA_TABLET_10_6_INCH, HID_QUIRK_MULTI_INPUT }, { USB_VENDOR_ID_WALTOP, USB_DEVICE_ID_WALTOP_MEDIA_TABLET_14_1_INCH, HID_QUIRK_MULTI_INPUT }, - { USB_VENDOR_ID_WISEGROUP, USB_DEVICE_ID_DUAL_USB_JOYPAD, HID_QUIRK_NOGET | HID_QUIRK_MULTI_INPUT | HID_QUIRK_SKIP_OUTPUT_REPORTS }, { USB_VENDOR_ID_WISEGROUP, USB_DEVICE_ID_QUAD_USB_JOYPAD, HID_QUIRK_NOGET | HID_QUIRK_MULTI_INPUT }, - { USB_VENDOR_ID_WISEGROUP_LTD, USB_DEVICE_ID_SMARTJOY_DUAL_PLUS, HID_QUIRK_NOGET | HID_QUIRK_MULTI_INPUT }, { USB_VENDOR_ID_WISEGROUP_LTD2, USB_DEVICE_ID_SMARTJOY_DUAL_PLUS, HID_QUIRK_NOGET | HID_QUIRK_MULTI_INPUT }, { USB_VENDOR_ID_PI_ENGINEERING, USB_DEVICE_ID_PI_ENGINEERING_VEC_USB_FOOTPEDAL, HID_QUIRK_HIDINPUT_FORCE }, |