diff options
Diffstat (limited to 'drivers/input')
| -rw-r--r-- | drivers/input/misc/soc_button_array.c | 4 | ||||
| -rw-r--r-- | drivers/input/misc/sparcspkr.c | 1 | ||||
| -rw-r--r-- | drivers/input/mouse/bcm5974.c | 7 | ||||
| -rw-r--r-- | drivers/input/touchscreen/stmfts.c | 16 |
4 files changed, 17 insertions, 11 deletions
diff --git a/drivers/input/misc/soc_button_array.c b/drivers/input/misc/soc_button_array.c index cb6ec59a045d..efffcf0ebd3b 100644 --- a/drivers/input/misc/soc_button_array.c +++ b/drivers/input/misc/soc_button_array.c @@ -85,13 +85,13 @@ static const struct dmi_system_id dmi_use_low_level_irq[] = { }, { /* - * Lenovo Yoga Tab2 1051L, something messes with the home-button + * Lenovo Yoga Tab2 1051F/1051L, something messes with the home-button * IRQ settings, leading to a non working home-button. */ .matches = { DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"), DMI_MATCH(DMI_PRODUCT_NAME, "60073"), - DMI_MATCH(DMI_PRODUCT_VERSION, "1051L"), + DMI_MATCH(DMI_PRODUCT_VERSION, "1051"), }, }, {} /* Terminating entry */ diff --git a/drivers/input/misc/sparcspkr.c b/drivers/input/misc/sparcspkr.c index fe43e5557ed7..cdcb7737c46a 100644 --- a/drivers/input/misc/sparcspkr.c +++ b/drivers/input/misc/sparcspkr.c @@ -205,6 +205,7 @@ static int bbc_beep_probe(struct platform_device *op) info = &state->u.bbc; info->clock_freq = of_getintprop_default(dp, "clock-frequency", 0); + of_node_put(dp); if (!info->clock_freq) goto out_free; diff --git a/drivers/input/mouse/bcm5974.c b/drivers/input/mouse/bcm5974.c index 59a14505b9cd..ca150618d32f 100644 --- a/drivers/input/mouse/bcm5974.c +++ b/drivers/input/mouse/bcm5974.c @@ -942,17 +942,22 @@ static int bcm5974_probe(struct usb_interface *iface, if (!dev->tp_data) goto err_free_bt_buffer; - if (dev->bt_urb) + if (dev->bt_urb) { usb_fill_int_urb(dev->bt_urb, udev, usb_rcvintpipe(udev, cfg->bt_ep), dev->bt_data, dev->cfg.bt_datalen, bcm5974_irq_button, dev, 1); + dev->bt_urb->transfer_flags |= URB_NO_TRANSFER_DMA_MAP; + } + usb_fill_int_urb(dev->tp_urb, udev, usb_rcvintpipe(udev, cfg->tp_ep), dev->tp_data, dev->cfg.tp_datalen, bcm5974_irq_trackpad, dev, 1); + dev->tp_urb->transfer_flags |= URB_NO_TRANSFER_DMA_MAP; + /* create bcm5974 device */ usb_make_path(udev, dev->phys, sizeof(dev->phys)); strlcat(dev->phys, "/input0", sizeof(dev->phys)); diff --git a/drivers/input/touchscreen/stmfts.c b/drivers/input/touchscreen/stmfts.c index 64b690a72d10..a05a7a66b4ed 100644 --- a/drivers/input/touchscreen/stmfts.c +++ b/drivers/input/touchscreen/stmfts.c @@ -337,13 +337,15 @@ static int stmfts_input_open(struct input_dev *dev) struct stmfts_data *sdata = input_get_drvdata(dev); int err; - err = pm_runtime_get_sync(&sdata->client->dev); - if (err < 0) - goto out; + err = pm_runtime_resume_and_get(&sdata->client->dev); + if (err) + return err; err = i2c_smbus_write_byte(sdata->client, STMFTS_MS_MT_SENSE_ON); - if (err) - goto out; + if (err) { + pm_runtime_put_sync(&sdata->client->dev); + return err; + } mutex_lock(&sdata->mutex); sdata->running = true; @@ -366,9 +368,7 @@ static int stmfts_input_open(struct input_dev *dev) "failed to enable touchkey\n"); } -out: - pm_runtime_put_noidle(&sdata->client->dev); - return err; + return 0; } static void stmfts_input_close(struct input_dev *dev) |