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[media] firedtv: fix remote control with newer Xorg evdev

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After a recent update of xf86-input-evdev and xorg-server, I noticed
that X11 applications did not receive keypresses from the FireDTV
infrared remote control anymore.  Instead, the Xorg log featured lots of

    "FireDTV remote control: dropping event due to full queue!"

exclamations.  The Linux console did not have an issue with the
FireDTV's RC though.

The fix is to insert EV_SYN events after the key-down/-up events.

Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Stefan Richter 2011-01-16 05:39:21 -03:00 • committed by Mauro Carvalho Chehab
parent 3c61be446a
commit 22f37712f2
1 changed files with 6 additions and 3 deletions
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9
drivers/media/dvb/firewire/firedtv-rc.c
View file

@ -172,7 +172,8 @@ void fdtv_unregister_rc(struct firedtv *fdtv)
void fdtv_handle_rc(struct firedtv *fdtv, unsigned int code) void fdtv_handle_rc(struct firedtv *fdtv, unsigned int code)
{ {
u16 *keycode = fdtv->remote_ctrl_dev->keycode; struct input_dev *idev = fdtv->remote_ctrl_dev;
u16 *keycode = idev->keycode;
if (code >= 0x0300 && code <= 0x031f) if (code >= 0x0300 && code <= 0x031f)
code = keycode[code - 0x0300]; code = keycode[code - 0x0300];
@ -188,6 +189,8 @@ void fdtv_handle_rc(struct firedtv *fdtv, unsigned int code)
return; return;
} }
input_report_key(fdtv->remote_ctrl_dev, code, 1); input_report_key(idev, code, 1);
input_report_key(fdtv->remote_ctrl_dev, code, 0); input_sync(idev);
input_report_key(idev, code, 0);
input_sync(idev);
} }