diff options
Diffstat (limited to 'drivers/media/pci/ttpci')
| -rw-r--r-- | drivers/media/pci/ttpci/Makefile | 1 | ||||
| -rw-r--r-- | drivers/media/pci/ttpci/av7110.h | 3 | ||||
| -rw-r--r-- | drivers/media/pci/ttpci/av7110_av.h | 1 | ||||
| -rw-r--r-- | drivers/media/pci/ttpci/av7110_ca.h | 1 | ||||
| -rw-r--r-- | drivers/media/pci/ttpci/av7110_hw.h | 1 | ||||
| -rw-r--r-- | drivers/media/pci/ttpci/av7110_ipack.c | 1 | ||||
| -rw-r--r-- | drivers/media/pci/ttpci/av7110_ipack.h | 1 | ||||
| -rw-r--r-- | drivers/media/pci/ttpci/av7110_ir.c | 56 | ||||
| -rw-r--r-- | drivers/media/pci/ttpci/budget.h | 1 | ||||
| -rw-r--r-- | drivers/media/pci/ttpci/dvb_filter.c | 1 |
10 files changed, 30 insertions, 37 deletions
diff --git a/drivers/media/pci/ttpci/Makefile b/drivers/media/pci/ttpci/Makefile index 3cf617737f7c..0b805339c123 100644 --- a/drivers/media/pci/ttpci/Makefile +++ b/drivers/media/pci/ttpci/Makefile @@ -1,3 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0 # # Makefile for the kernel SAA7146 FULL TS DVB device driver # and the AV7110 DVB device driver diff --git a/drivers/media/pci/ttpci/av7110.h b/drivers/media/pci/ttpci/av7110.h index 347827925c14..cbb150d6cbb1 100644 --- a/drivers/media/pci/ttpci/av7110.h +++ b/drivers/media/pci/ttpci/av7110.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 */ #ifndef _AV7110_H_ #define _AV7110_H_ @@ -93,7 +94,7 @@ struct infrared { u8 inversion; u16 last_key; u16 last_toggle; - u8 delay_timer_finished; + bool keypressed; }; diff --git a/drivers/media/pci/ttpci/av7110_av.h b/drivers/media/pci/ttpci/av7110_av.h index f52276f47709..71bbd4391f57 100644 --- a/drivers/media/pci/ttpci/av7110_av.h +++ b/drivers/media/pci/ttpci/av7110_av.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 */ #ifndef _AV7110_AV_H_ #define _AV7110_AV_H_ diff --git a/drivers/media/pci/ttpci/av7110_ca.h b/drivers/media/pci/ttpci/av7110_ca.h index 70ee855ece1b..a6e3f2955730 100644 --- a/drivers/media/pci/ttpci/av7110_ca.h +++ b/drivers/media/pci/ttpci/av7110_ca.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 */ #ifndef _AV7110_CA_H_ #define _AV7110_CA_H_ diff --git a/drivers/media/pci/ttpci/av7110_hw.h b/drivers/media/pci/ttpci/av7110_hw.h index ccb148059406..6380d8950c69 100644 --- a/drivers/media/pci/ttpci/av7110_hw.h +++ b/drivers/media/pci/ttpci/av7110_hw.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 */ #ifndef _AV7110_HW_H_ #define _AV7110_HW_H_ diff --git a/drivers/media/pci/ttpci/av7110_ipack.c b/drivers/media/pci/ttpci/av7110_ipack.c index 699ef8b5b99a..5aff26574fe1 100644 --- a/drivers/media/pci/ttpci/av7110_ipack.c +++ b/drivers/media/pci/ttpci/av7110_ipack.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 #include "dvb_filter.h" #include "av7110_ipack.h" #include <linux/string.h> /* for memcpy() */ diff --git a/drivers/media/pci/ttpci/av7110_ipack.h b/drivers/media/pci/ttpci/av7110_ipack.h index becf94d3fdfa..943ec899bb93 100644 --- a/drivers/media/pci/ttpci/av7110_ipack.h +++ b/drivers/media/pci/ttpci/av7110_ipack.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 */ #ifndef _AV7110_IPACK_H_ #define _AV7110_IPACK_H_ diff --git a/drivers/media/pci/ttpci/av7110_ir.c b/drivers/media/pci/ttpci/av7110_ir.c index ca05198de2c2..ee414803e6b5 100644 --- a/drivers/media/pci/ttpci/av7110_ir.c +++ b/drivers/media/pci/ttpci/av7110_ir.c @@ -84,15 +84,16 @@ static u16 default_key_map [256] = { /* key-up timer */ -static void av7110_emit_keyup(unsigned long parm) +static void av7110_emit_keyup(struct timer_list *t) { - struct infrared *ir = (struct infrared *) parm; + struct infrared *ir = from_timer(ir, t, keyup_timer); - if (!ir || !test_bit(ir->last_key, ir->input_dev->key)) + if (!ir || !ir->keypressed) return; input_report_key(ir->input_dev, ir->last_key, 0); input_sync(ir->input_dev); + ir->keypressed = false; } @@ -152,29 +153,18 @@ static void av7110_emit_key(unsigned long parm) return; } - if (timer_pending(&ir->keyup_timer)) { - del_timer(&ir->keyup_timer); - if (ir->last_key != keycode || toggle != ir->last_toggle) { - ir->delay_timer_finished = 0; - input_event(ir->input_dev, EV_KEY, ir->last_key, 0); - input_event(ir->input_dev, EV_KEY, keycode, 1); - input_sync(ir->input_dev); - } else if (ir->delay_timer_finished) { - input_event(ir->input_dev, EV_KEY, keycode, 2); - input_sync(ir->input_dev); - } - } else { - ir->delay_timer_finished = 0; - input_event(ir->input_dev, EV_KEY, keycode, 1); - input_sync(ir->input_dev); - } + if (ir->keypressed && + (ir->last_key != keycode || toggle != ir->last_toggle)) + input_event(ir->input_dev, EV_KEY, ir->last_key, 0); + input_event(ir->input_dev, EV_KEY, keycode, 1); + input_sync(ir->input_dev); + + ir->keypressed = true; ir->last_key = keycode; ir->last_toggle = toggle; - ir->keyup_timer.expires = jiffies + UP_TIMEOUT; - add_timer(&ir->keyup_timer); - + mod_timer(&ir->keyup_timer, jiffies + UP_TIMEOUT); } @@ -204,16 +194,6 @@ static void input_register_keys(struct infrared *ir) ir->input_dev->keycodemax = ARRAY_SIZE(ir->key_map); } - -/* called by the input driver after rep[REP_DELAY] ms */ -static void input_repeat_key(unsigned long parm) -{ - struct infrared *ir = (struct infrared *) parm; - - ir->delay_timer_finished = 1; -} - - /* check for configuration changes */ int av7110_check_ir_config(struct av7110 *av7110, int force) { @@ -333,8 +313,7 @@ int av7110_ir_init(struct av7110 *av7110) av_list[av_cnt++] = av7110; av7110_check_ir_config(av7110, true); - setup_timer(&av7110->ir.keyup_timer, av7110_emit_keyup, - (unsigned long)&av7110->ir); + timer_setup(&av7110->ir.keyup_timer, av7110_emit_keyup, 0); input_dev = input_allocate_device(); if (!input_dev) @@ -365,8 +344,13 @@ int av7110_ir_init(struct av7110 *av7110) input_free_device(input_dev); return err; } - input_dev->timer.function = input_repeat_key; - input_dev->timer.data = (unsigned long) &av7110->ir; + + /* + * Input core's default autorepeat is 33 cps with 250 msec + * delay, let's adjust to numbers more suitable for remote + * control. + */ + input_enable_softrepeat(input_dev, 250, 125); if (av_cnt == 1) { e = proc_create("av7110_ir", S_IWUSR, NULL, &av7110_ir_proc_fops); diff --git a/drivers/media/pci/ttpci/budget.h b/drivers/media/pci/ttpci/budget.h index d5ae4438153e..fae83866b199 100644 --- a/drivers/media/pci/ttpci/budget.h +++ b/drivers/media/pci/ttpci/budget.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 */ #ifndef __BUDGET_DVB__ #define __BUDGET_DVB__ diff --git a/drivers/media/pci/ttpci/dvb_filter.c b/drivers/media/pci/ttpci/dvb_filter.c index b67127b67d4e..8c2eca5dcdc9 100644 --- a/drivers/media/pci/ttpci/dvb_filter.c +++ b/drivers/media/pci/ttpci/dvb_filter.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 #include <linux/kernel.h> #include <linux/module.h> #include <linux/string.h> |