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| author | Andres Salomon <dilinger@queued.net> | 2012-10-01 21:45:50 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-10-22 18:39:21 (GMT) |
| commit | c40f20da3b3f0738ced45533c743217e00090062 (patch) | |
| tree | 2edab75da6ce9c46274f788188e04b519bf6b1fc /drivers/staging/olpc_dcon/olpc_dcon.h | |
| parent | 802562807af61fc8b6f830725e127bf53e0a7f1c (diff) | |
| download | linux-fsl-qoriq-c40f20da3b3f0738ced45533c743217e00090062.tar.xz | |
staging/olpc_dcon: move wait queue into dcon_priv struct
Another global variable (dcon_wait_queue) moved into the dcon_priv struct.
In the process, replace an instance of a manually implemented
wait_event_timeout. This code came from Jordan's original gxfb_dcon.c
driver waaaay back in 2006; well past time for a replacement.
Signed-off-by: Andres Salomon <dilinger@queued.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/olpc_dcon/olpc_dcon.h')
| -rw-r--r-- | drivers/staging/olpc_dcon/olpc_dcon.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/staging/olpc_dcon/olpc_dcon.h b/drivers/staging/olpc_dcon/olpc_dcon.h index 167a417..e3f8437 100644 --- a/drivers/staging/olpc_dcon/olpc_dcon.h +++ b/drivers/staging/olpc_dcon/olpc_dcon.h @@ -52,6 +52,7 @@ struct dcon_priv { struct fb_info *fbinfo; struct backlight_device *bl_dev; + wait_queue_head_t waitq; struct work_struct switch_source; struct notifier_block reboot_nb; struct notifier_block fbevent_nb; |