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evdev: Hide "kern.evdev.rcpt_mask" sysctl if kernel is compiled

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w/o EVDEV_SUPPORT as it's value has no meaning in this case.

Now presence of this sysctl can be used for discovery if evdev support
for hybrid devices is compiled into kernel or not.
Hide "kern.evdev.sysmouse_t_axis" sysctl for the same reason.

Reviewed by:		gonzo
Approved by:		gonzo (mentor)
MFC after:		1 week
Differential Revision:	https://reviews.freebsd.org/D12676
This commit is contained in:
wulf 2017-11-01 22:09:10 +00:00
parent ad14aea995
commit 7307f3c25b
1 changed files with 2 additions and 0 deletions
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2
sys/dev/evdev/evdev.c
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@ -64,12 +64,14 @@ MALLOC_DEFINE(M_EVDEV, "evdev", "evdev memory");
int evdev_rcpt_mask = EVDEV_RCPT_SYSMOUSE | EVDEV_RCPT_KBDMUX;
int evdev_sysmouse_t_axis = 0;
#ifdef EVDEV_SUPPORT
SYSCTL_NODE(_kern, OID_AUTO, evdev, CTLFLAG_RW, 0, "Evdev args");
SYSCTL_INT(_kern_evdev, OID_AUTO, rcpt_mask, CTLFLAG_RW, &evdev_rcpt_mask, 0,
"Who is receiving events: bit0 - sysmouse, bit1 - kbdmux, "
"bit2 - mouse hardware, bit3 - keyboard hardware");
SYSCTL_INT(_kern_evdev, OID_AUTO, sysmouse_t_axis, CTLFLAG_RW,
&evdev_sysmouse_t_axis, 0, "Extract T-axis from 0-none, 1-ums, 2-psm");
#endif
static void evdev_start_repeat(struct evdev_dev *, uint16_t);
static void evdev_stop_repeat(struct evdev_dev *);