[bluez/bluez] b111b5: input: fix HID compilation w/o HoG

[Perale Thomas <noreply@github.com>]

  Branch: refs/heads/master
  Home:   https://github.com/bluez/bluez
  Commit: b111b5e15eb74e08b74cb3c7e91bcb21f54be4c7
      https://github.com/bluez/bluez/commit/b111b5e15eb74e08b74cb3c7e91bcb21f54be4c7
  Author: Thomas Perale <thomas.perale@mind.be>
  Date:   2025-05-01 (Thu, 01 May 2025)

  Changed paths:
    M profiles/input/device.h
    M profiles/input/hog.c
    M profiles/input/manager.c

  Log Message:
  -----------
  input: fix HID compilation w/o HoG

Commit [1] introduced a dependency with the HID plugin in the HoG code
As a result, building with --enable-hid --disable-hog caused linker
errors due to undefined references to HoG-related functions:

```
> ./configure --enable-hid --disable-hog
...
> make
...
  CCLD     src/bluetoothd
/usr/bin/ld: profiles/input/bluetoothd-manager.o: in function `input_init':
/home/../bluez/profiles/input/manager.c:122:(.text.input_init+0x1c8): undefined reference to `input_set_auto_sec'
collect2: error: ld returned 1 exit status
make[1]: *** [Makefile:6376: src/bluetoothd] Error 1
```

This patch moves the reading of the HOG specific configuration of the
'input.conf' file: LEAutoSecurity, to the HoG plugin file.

[1] f2778f587 input: Add LEAutoSecurity setting to input.conf


  Commit: 9c52188d753002a6afd6ae145f921a2ff52c1c81
      https://github.com/bluez/bluez/commit/9c52188d753002a6afd6ae145f921a2ff52c1c81
  Author: Thomas Perale <thomas.perale@mind.be>
  Date:   2025-05-01 (Thu, 01 May 2025)

  Changed paths:
    M profiles/input/device.c
    M profiles/input/device.h
    M profiles/input/hog.c

  Log Message:
  -----------
  input: fix HoG compilation w/o HID

Commit [1] introduced a dependency with the HID plugin in the HoG code
As a result, building with --disable-hid --enable-hog caused linker
errors due to undefined references to HID-related functions:

```
> ./configure --disable-hid --enable-hog
> make
/usr/bin/ld: profiles/input/bluetoothd-hog.o: in function `hog_accept':
/home/../bluez/profiles/input/hog.c:184:(.text.hog_accept+0xbb): undefined reference to `input_get_auto_sec'
/usr/bin/ld: profiles/input/bluetoothd-hog.o: in function `hog_disconnect':
/home/../bluez/profiles/input/hog.c:205:(.text.hog_disconnect+0x12): undefined reference to `input_get_userspace_hid'
collect2: error: ld returned 1 exit status
make[1]: *** [Makefile:6344: src/bluetoothd] Error 1
make: *** [Makefile:4695: all] Error 2
```

This patch duplicate the read of the 'UserspaceHID=persist' config entry
in the HoG plugin file to remove the dependency on the HID plugin files.

[1] 1782bfd79 input: Add support for UserspaceHID=persist

Fixes: https://github.com/bluez/bluez/issues/1228


Compare: https://github.com/bluez/bluez/compare/bbfeef3a04b0...9c52188d7530

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