diff options
author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2020-01-10 14:56:04 -0800 |
---|---|---|
committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2020-01-10 14:56:04 -0800 |
commit | 1bdd3e05a0a3b4a97ea88bc46fef8fb265c8b94c (patch) | |
tree | 2244894a9ea0c941a8f32e5f3d196b4ea0eae24b /drivers/input | |
parent | 643dd7416649bea2e8c61d8fdeeefb409a0ca5eb (diff) | |
parent | c79f46a282390e0f5b306007bf7b11a46d529538 (diff) | |
download | linux-1bdd3e05a0a3b4a97ea88bc46fef8fb265c8b94c.tar.gz linux-1bdd3e05a0a3b4a97ea88bc46fef8fb265c8b94c.tar.bz2 linux-1bdd3e05a0a3b4a97ea88bc46fef8fb265c8b94c.zip |
Merge tag 'v5.5-rc5' into next
Sync up with mainline to get SPI "delay" API changes.
Diffstat (limited to 'drivers/input')
-rw-r--r-- | drivers/input/ff-memless.c | 9 | ||||
-rw-r--r-- | drivers/input/keyboard/cros_ec_keyb.c | 6 | ||||
-rw-r--r-- | drivers/input/rmi4/rmi_f11.c | 9 | ||||
-rw-r--r-- | drivers/input/rmi4/rmi_f12.c | 32 | ||||
-rw-r--r-- | drivers/input/rmi4/rmi_f54.c | 5 | ||||
-rw-r--r-- | drivers/input/touchscreen/cyttsp4_core.c | 7 |
6 files changed, 45 insertions, 23 deletions
diff --git a/drivers/input/ff-memless.c b/drivers/input/ff-memless.c index 1cb40c7475af..8229a9006917 100644 --- a/drivers/input/ff-memless.c +++ b/drivers/input/ff-memless.c @@ -489,6 +489,15 @@ static void ml_ff_destroy(struct ff_device *ff) { struct ml_device *ml = ff->private; + /* + * Even though we stop all playing effects when tearing down + * an input device (via input_device_flush() that calls into + * input_ff_flush() that stops and erases all effects), we + * do not actually stop the timer, and therefore we should + * do it here. + */ + del_timer_sync(&ml->timer); + kfree(ml->private); } diff --git a/drivers/input/keyboard/cros_ec_keyb.c b/drivers/input/keyboard/cros_ec_keyb.c index 8d4d9786cc74..2b71c5a51f90 100644 --- a/drivers/input/keyboard/cros_ec_keyb.c +++ b/drivers/input/keyboard/cros_ec_keyb.c @@ -226,8 +226,6 @@ static int cros_ec_keyb_work(struct notifier_block *nb, { struct cros_ec_keyb *ckdev = container_of(nb, struct cros_ec_keyb, notifier); - uint8_t mkbp_event_type = ckdev->ec->event_data.event_type & - EC_MKBP_EVENT_TYPE_MASK; u32 val; unsigned int ev_type; @@ -239,7 +237,7 @@ static int cros_ec_keyb_work(struct notifier_block *nb, if (queued_during_suspend && !device_may_wakeup(ckdev->dev)) return NOTIFY_OK; - switch (mkbp_event_type) { + switch (ckdev->ec->event_data.event_type) { case EC_MKBP_EVENT_KEY_MATRIX: pm_wakeup_event(ckdev->dev, 0); @@ -266,7 +264,7 @@ static int cros_ec_keyb_work(struct notifier_block *nb, case EC_MKBP_EVENT_SWITCH: pm_wakeup_event(ckdev->dev, 0); - if (mkbp_event_type == EC_MKBP_EVENT_BUTTON) { + if (ckdev->ec->event_data.event_type == EC_MKBP_EVENT_BUTTON) { val = get_unaligned_le32( &ckdev->ec->event_data.data.buttons); ev_type = EV_KEY; diff --git a/drivers/input/rmi4/rmi_f11.c b/drivers/input/rmi4/rmi_f11.c index f28a7158b2ef..bbf9ae9f3f0c 100644 --- a/drivers/input/rmi4/rmi_f11.c +++ b/drivers/input/rmi4/rmi_f11.c @@ -510,7 +510,6 @@ struct f11_data { struct rmi_2d_sensor_platform_data sensor_pdata; unsigned long *abs_mask; unsigned long *rel_mask; - unsigned long *result_bits; }; enum f11_finger_state { @@ -1057,7 +1056,7 @@ static int rmi_f11_initialize(struct rmi_function *fn) /* ** init instance data, fill in values and create any sysfs files */ - f11 = devm_kzalloc(&fn->dev, sizeof(struct f11_data) + mask_size * 3, + f11 = devm_kzalloc(&fn->dev, sizeof(struct f11_data) + mask_size * 2, GFP_KERNEL); if (!f11) return -ENOMEM; @@ -1076,8 +1075,6 @@ static int rmi_f11_initialize(struct rmi_function *fn) + sizeof(struct f11_data)); f11->rel_mask = (unsigned long *)((char *)f11 + sizeof(struct f11_data) + mask_size); - f11->result_bits = (unsigned long *)((char *)f11 - + sizeof(struct f11_data) + mask_size * 2); set_bit(fn->irq_pos, f11->abs_mask); set_bit(fn->irq_pos + 1, f11->rel_mask); @@ -1284,8 +1281,8 @@ static irqreturn_t rmi_f11_attention(int irq, void *ctx) valid_bytes = f11->sensor.attn_size; memcpy(f11->sensor.data_pkt, drvdata->attn_data.data, valid_bytes); - drvdata->attn_data.data += f11->sensor.attn_size; - drvdata->attn_data.size -= f11->sensor.attn_size; + drvdata->attn_data.data += valid_bytes; + drvdata->attn_data.size -= valid_bytes; } else { error = rmi_read_block(rmi_dev, data_base_addr, f11->sensor.data_pkt, diff --git a/drivers/input/rmi4/rmi_f12.c b/drivers/input/rmi4/rmi_f12.c index d20a5d6780d1..7e97944f7616 100644 --- a/drivers/input/rmi4/rmi_f12.c +++ b/drivers/input/rmi4/rmi_f12.c @@ -55,6 +55,9 @@ struct f12_data { const struct rmi_register_desc_item *data15; u16 data15_offset; + + unsigned long *abs_mask; + unsigned long *rel_mask; }; static int rmi_f12_read_sensor_tuning(struct f12_data *f12) @@ -209,8 +212,8 @@ static irqreturn_t rmi_f12_attention(int irq, void *ctx) valid_bytes = sensor->attn_size; memcpy(sensor->data_pkt, drvdata->attn_data.data, valid_bytes); - drvdata->attn_data.data += sensor->attn_size; - drvdata->attn_data.size -= sensor->attn_size; + drvdata->attn_data.data += valid_bytes; + drvdata->attn_data.size -= valid_bytes; } else { retval = rmi_read_block(rmi_dev, f12->data_addr, sensor->data_pkt, sensor->pkt_size); @@ -291,9 +294,18 @@ static int rmi_f12_write_control_regs(struct rmi_function *fn) static int rmi_f12_config(struct rmi_function *fn) { struct rmi_driver *drv = fn->rmi_dev->driver; + struct f12_data *f12 = dev_get_drvdata(&fn->dev); + struct rmi_2d_sensor *sensor; int ret; - drv->set_irq_bits(fn->rmi_dev, fn->irq_mask); + sensor = &f12->sensor; + + if (!sensor->report_abs) + drv->clear_irq_bits(fn->rmi_dev, f12->abs_mask); + else + drv->set_irq_bits(fn->rmi_dev, f12->abs_mask); + + drv->clear_irq_bits(fn->rmi_dev, f12->rel_mask); ret = rmi_f12_write_control_regs(fn); if (ret) @@ -315,9 +327,12 @@ static int rmi_f12_probe(struct rmi_function *fn) struct rmi_device_platform_data *pdata = rmi_get_platform_data(rmi_dev); struct rmi_driver_data *drvdata = dev_get_drvdata(&rmi_dev->dev); u16 data_offset = 0; + int mask_size; rmi_dbg(RMI_DEBUG_FN, &fn->dev, "%s\n", __func__); + mask_size = BITS_TO_LONGS(drvdata->irq_count) * sizeof(unsigned long); + ret = rmi_read(fn->rmi_dev, query_addr, &buf); if (ret < 0) { dev_err(&fn->dev, "Failed to read general info register: %d\n", @@ -332,10 +347,19 @@ static int rmi_f12_probe(struct rmi_function *fn) return -ENODEV; } - f12 = devm_kzalloc(&fn->dev, sizeof(struct f12_data), GFP_KERNEL); + f12 = devm_kzalloc(&fn->dev, sizeof(struct f12_data) + mask_size * 2, + GFP_KERNEL); if (!f12) return -ENOMEM; + f12->abs_mask = (unsigned long *)((char *)f12 + + sizeof(struct f12_data)); + f12->rel_mask = (unsigned long *)((char *)f12 + + sizeof(struct f12_data) + mask_size); + + set_bit(fn->irq_pos, f12->abs_mask); + set_bit(fn->irq_pos + 1, f12->rel_mask); + f12->has_dribble = !!(buf & BIT(3)); if (fn->dev.of_node) { diff --git a/drivers/input/rmi4/rmi_f54.c b/drivers/input/rmi4/rmi_f54.c index 5a3bf07e98f4..0bc01cfc2b51 100644 --- a/drivers/input/rmi4/rmi_f54.c +++ b/drivers/input/rmi4/rmi_f54.c @@ -367,7 +367,7 @@ static const struct vb2_ops rmi_f54_queue_ops = { static const struct vb2_queue rmi_f54_queue = { .type = V4L2_BUF_TYPE_VIDEO_CAPTURE, .io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF | VB2_READ, - .buf_struct_size = sizeof(struct vb2_buffer), + .buf_struct_size = sizeof(struct vb2_v4l2_buffer), .ops = &rmi_f54_queue_ops, .mem_ops = &vb2_vmalloc_memops, .timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC, @@ -598,7 +598,7 @@ static int rmi_f54_config(struct rmi_function *fn) { struct rmi_driver *drv = fn->rmi_dev->driver; - drv->set_irq_bits(fn->rmi_dev, fn->irq_mask); + drv->clear_irq_bits(fn->rmi_dev, fn->irq_mask); return 0; } @@ -727,6 +727,7 @@ static void rmi_f54_remove(struct rmi_function *fn) video_unregister_device(&f54->vdev); v4l2_device_unregister(&f54->v4l2); + destroy_workqueue(f54->workqueue); } struct rmi_function_handler rmi_f54_handler = { diff --git a/drivers/input/touchscreen/cyttsp4_core.c b/drivers/input/touchscreen/cyttsp4_core.c index 4b22d49a0f49..6bcffc930384 100644 --- a/drivers/input/touchscreen/cyttsp4_core.c +++ b/drivers/input/touchscreen/cyttsp4_core.c @@ -1990,11 +1990,6 @@ static int cyttsp4_mt_probe(struct cyttsp4 *cd) /* get sysinfo */ md->si = &cd->sysinfo; - if (!md->si) { - dev_err(dev, "%s: Fail get sysinfo pointer from core p=%p\n", - __func__, md->si); - goto error_get_sysinfo; - } rc = cyttsp4_setup_input_device(cd); if (rc) @@ -2004,8 +1999,6 @@ static int cyttsp4_mt_probe(struct cyttsp4 *cd) error_init_input: input_free_device(md->input); -error_get_sysinfo: - input_set_drvdata(md->input, NULL); error_alloc_failed: dev_err(dev, "%s failed.\n", __func__); return rc; |