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| author | David Herrmann <[email protected]> | 2014-07-29 15:14:25 +0000 |
|---|---|---|
| committer | Jiri Kosina <[email protected]> | 2014-08-25 08:28:08 +0000 |
| commit | c2b2f16c5c62583d4f8904e44c4b30c94a01eaf1 (patch) | |
| tree | 72ff984b458a6ff721a67a062fc11fe6c9548a26 /lib/dynamic_debug.c | |
| parent | HID: uhid: implement SET_REPORT (diff) | |
| download | kernel-c2b2f16c5c62583d4f8904e44c4b30c94a01eaf1.tar.gz kernel-c2b2f16c5c62583d4f8904e44c4b30c94a01eaf1.zip | |
HID: uhid: report to user-space whether reports are numbered
This makes UHID_START include a "dev_flags" field that describes details
of the hid-device in the kernel. The first flags we introduce describe
whether a given report-type uses numbered reports. This is useful for
transport layers that force report-numbers and therefore might have to
prefix kernel-provided HID-messages with the report-number.
Currently, only HoG needs this and the spec only talks about "global
report numbers". That is, it's a global boolean not a per-type boolean.
However, given the quirks we already have in kernel-space, a per-type
value seems much more appropriate.
Signed-off-by: David Herrmann <[email protected]>
Signed-off-by: Jiri Kosina <[email protected]>
Diffstat (limited to 'lib/dynamic_debug.c')
0 files changed, 0 insertions, 0 deletions