diff options
| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2019-08-11 23:24:46 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2019-08-11 23:24:46 -0700 |
| commit | 4aa31b4b61e4985e719352c329c3948d1932cb64 (patch) | |
| tree | 251d6d11d1e5c9c09adc3e0eb1715c56b2e16c95 /drivers/input/touchscreen | |
| parent | 6bd744b723d229ac38eeea2cf0717d8cd2858032 (diff) | |
| parent | d45331b00ddb179e291766617259261c112db872 (diff) | |
| download | linux-4aa31b4b61e4985e719352c329c3948d1932cb64.tar.bz2 | |
Merge tag 'v5.3-rc4' into next
Sync up with mainline to bring in device_property_count_u32 andother
newer APIs.
Diffstat (limited to 'drivers/input/touchscreen')
| -rw-r--r-- | drivers/input/touchscreen/atmel_mxt_ts.c | 3 | ||||
| -rw-r--r-- | drivers/input/touchscreen/sun4i-ts.c | 2 | ||||
| -rw-r--r-- | drivers/input/touchscreen/sur40.c | 6 | ||||
| -rw-r--r-- | drivers/input/touchscreen/usbtouchscreen.c | 2 |
4 files changed, 7 insertions, 6 deletions
diff --git a/drivers/input/touchscreen/atmel_mxt_ts.c b/drivers/input/touchscreen/atmel_mxt_ts.c index 0dae381c6637..4a5f482cf1af 100644 --- a/drivers/input/touchscreen/atmel_mxt_ts.c +++ b/drivers/input/touchscreen/atmel_mxt_ts.c @@ -1511,7 +1511,8 @@ static int mxt_update_cfg(struct mxt_data *data, const struct firmware *fw) } else if (config_crc == data->config_crc) { dev_dbg(dev, "Config CRC 0x%06X: OK\n", data->config_crc); - return 0; + ret = 0; + goto release_raw; } else { dev_info(dev, "Config CRC 0x%06X: does not match file 0x%06X\n", data->config_crc, config_crc); diff --git a/drivers/input/touchscreen/sun4i-ts.c b/drivers/input/touchscreen/sun4i-ts.c index 4e83e96bb73f..0af0fe8c40d7 100644 --- a/drivers/input/touchscreen/sun4i-ts.c +++ b/drivers/input/touchscreen/sun4i-ts.c @@ -22,7 +22,7 @@ * in the kernel). So this driver offers straight forward, reliable single * touch functionality only. * - * s.a. A20 User Manual "1.15 TP" (Documentation/arm/sunxi/README) + * s.a. A20 User Manual "1.15 TP" (Documentation/arm/sunxi.rst) * (looks like the description in the A20 User Manual v1.3 is better * than the one in the A10 User Manual v.1.5) */ diff --git a/drivers/input/touchscreen/sur40.c b/drivers/input/touchscreen/sur40.c index 8c8ac4dff0d5..00cb1ba2d364 100644 --- a/drivers/input/touchscreen/sur40.c +++ b/drivers/input/touchscreen/sur40.c @@ -929,10 +929,6 @@ static int sur40_vidioc_querycap(struct file *file, void *priv, strlcpy(cap->driver, DRIVER_SHORT, sizeof(cap->driver)); strlcpy(cap->card, DRIVER_LONG, sizeof(cap->card)); usb_make_path(sur40->usbdev, cap->bus_info, sizeof(cap->bus_info)); - cap->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_TOUCH | - V4L2_CAP_READWRITE | - V4L2_CAP_STREAMING; - cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS; return 0; } @@ -1162,6 +1158,8 @@ static const struct video_device sur40_video_device = { .fops = &sur40_video_fops, .ioctl_ops = &sur40_video_ioctl_ops, .release = video_device_release_empty, + .device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_TOUCH | + V4L2_CAP_READWRITE | V4L2_CAP_STREAMING, }; /* USB-specific object needed to register this driver with the USB subsystem. */ diff --git a/drivers/input/touchscreen/usbtouchscreen.c b/drivers/input/touchscreen/usbtouchscreen.c index a2cec6cacf57..16d70201de4a 100644 --- a/drivers/input/touchscreen/usbtouchscreen.c +++ b/drivers/input/touchscreen/usbtouchscreen.c @@ -1659,6 +1659,8 @@ static int usbtouch_probe(struct usb_interface *intf, if (!usbtouch || !input_dev) goto out_free; + mutex_init(&usbtouch->pm_mutex); + type = &usbtouch_dev_info[id->driver_info]; usbtouch->type = type; if (!type->process_pkt) |