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author | Linus Torvalds <torvalds@linux-foundation.org> | 2017-05-04 19:07:10 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2017-05-04 19:15:35 -0700 |
commit | af82455f7dbd9dc20244d80d033721b30d22c065 (patch) | |
tree | 3b9246456e82ae116b57834a2f0b4a307a016474 /drivers/input/evdev.c | |
parent | Merge tag 'driver-core-4.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel... (diff) | |
parent | firmware: google memconsole: Fix return value check in platform_memconsole_in... (diff) | |
download | linux-af82455f7dbd9dc20244d80d033721b30d22c065.tar.gz linux-af82455f7dbd9dc20244d80d033721b30d22c065.tar.bz2 linux-af82455f7dbd9dc20244d80d033721b30d22c065.zip |
Merge tag 'char-misc-4.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
Pull char/misc driver updates from Greg KH:
"Here is the big set of new char/misc driver drivers and features for
4.12-rc1.
There's lots of new drivers added this time around, new firmware
drivers from Google, more auxdisplay drivers, extcon drivers, fpga
drivers, and a bunch of other driver updates. Nothing major, except if
you happen to have the hardware for these drivers, and then you will
be happy :)
All of these have been in linux-next for a while with no reported
issues"
* tag 'char-misc-4.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (136 commits)
firmware: google memconsole: Fix return value check in platform_memconsole_init()
firmware: Google VPD: Fix return value check in vpd_platform_init()
goldfish_pipe: fix build warning about using too much stack.
goldfish_pipe: An implementation of more parallel pipe
fpga fr br: update supported version numbers
fpga: region: release FPGA region reference in error path
fpga altera-hps2fpga: disable/unprepare clock on error in alt_fpga_bridge_probe()
mei: drop the TODO from samples
firmware: Google VPD sysfs driver
firmware: Google VPD: import lib_vpd source files
misc: lkdtm: Add volatile to intentional NULL pointer reference
eeprom: idt_89hpesx: Add OF device ID table
misc: ds1682: Add OF device ID table
misc: tsl2550: Add OF device ID table
w1: Remove unneeded use of assert() and remove w1_log.h
w1: Use kernel common min() implementation
uio_mf624: Align memory regions to page size and set correct offsets
uio_mf624: Refactor memory info initialization
uio: Allow handling of non page-aligned memory regions
hangcheck-timer: Fix typo in comment
...
Diffstat (limited to 'drivers/input/evdev.c')
-rw-r--r-- | drivers/input/evdev.c | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/drivers/input/evdev.c b/drivers/input/evdev.c index e9ae3d500a55..925571475005 100644 --- a/drivers/input/evdev.c +++ b/drivers/input/evdev.c @@ -1354,8 +1354,6 @@ static void evdev_cleanup(struct evdev *evdev) evdev_mark_dead(evdev); evdev_hangup(evdev); - cdev_del(&evdev->cdev); - /* evdev is marked dead so no one else accesses evdev->open */ if (evdev->open) { input_flush_device(handle, NULL); @@ -1416,12 +1414,8 @@ static int evdev_connect(struct input_handler *handler, struct input_dev *dev, goto err_free_evdev; cdev_init(&evdev->cdev, &evdev_fops); - evdev->cdev.kobj.parent = &evdev->dev.kobj; - error = cdev_add(&evdev->cdev, evdev->dev.devt, 1); - if (error) - goto err_unregister_handle; - error = device_add(&evdev->dev); + error = cdev_device_add(&evdev->cdev, &evdev->dev); if (error) goto err_cleanup_evdev; @@ -1429,7 +1423,6 @@ static int evdev_connect(struct input_handler *handler, struct input_dev *dev, err_cleanup_evdev: evdev_cleanup(evdev); - err_unregister_handle: input_unregister_handle(&evdev->handle); err_free_evdev: put_device(&evdev->dev); @@ -1442,7 +1435,7 @@ static void evdev_disconnect(struct input_handle *handle) { struct evdev *evdev = handle->private; - device_del(&evdev->dev); + cdev_device_del(&evdev->cdev, &evdev->dev); evdev_cleanup(evdev); input_free_minor(MINOR(evdev->dev.devt)); input_unregister_handle(handle); |