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| author |   Jiri Kosina <jkosina@suse.cz> | 2021-06-30 09:03:51 +0200 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2021-06-30 09:03:51 +0200 |
| commit | fd73788ce6a580f2bd353e0f364d31b6c16dcd12 (patch) | |
| tree | dbeecdd8155a9c1c6be3d85739d3740243907c2e /drivers/hid/hid-core.c | |
| parent | Merge branch 'for-5.14/amd-sfh' into for-linus (diff) | |
| parent | HID: input: Add support for Programmable Buttons (diff) | |
| download | linux-dev-fd73788ce6a580f2bd353e0f364d31b6c16dcd12.tar.xz linux-dev-fd73788ce6a580f2bd353e0f364d31b6c16dcd12.zip | |
Merge branch 'for-5.14/core' into for-linus
- device unbinding locking fix from Dmitry Torokhov
- support for programmable buttons (mapping to KEY_MACRO# event codes)
from Thomas Weißschuh
- various other small fixes and code style improvements
Diffstat (limited to 'drivers/hid/hid-core.c')
| -rw-r--r-- | drivers/hid/hid-core.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c index 0de2788b9814..7db332139f7d 100644 --- a/drivers/hid/hid-core.c +++ b/drivers/hid/hid-core.c @@ -2306,12 +2306,8 @@ static int hid_device_remove(struct device *dev) { struct hid_device *hdev = to_hid_device(dev); struct hid_driver *hdrv; - int ret = 0; - if (down_interruptible(&hdev->driver_input_lock)) { - ret = -EINTR; - goto end; - } + down(&hdev->driver_input_lock); hdev->io_started = false; hdrv = hdev->driver; @@ -2326,8 +2322,8 @@ static int hid_device_remove(struct device *dev) if (!hdev->io_started) up(&hdev->driver_input_lock); -end: - return ret; + + return 0; } static ssize_t modalias_show(struct device *dev, struct device_attribute *a, |