lkml.org 
[lkml]   [2016]   [May]   [15]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH] sound: oss: Use setup_timer and mod_timer.
Date
The function setup_timer combines the initialization of a timer with the
initialization of the timer's function and data fields. The mulitiline
code for timer initialization is now replaced with function setup_timer.

Also, quoting the mod_timer() function comment:
-> mod_timer() is a more efficient way to update the expire field of an
active timer (if the timer is inactive it will be activated).

Use setup_timer() and mod_timer() to setup and arm a timer, making the
code compact and aid readablity.

Signed-off-by: Muhammad Falak R Wani <falakreyaz@gmail.com>
---
sound/oss/waveartist.c | 8 +++-----
1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/sound/oss/waveartist.c b/sound/oss/waveartist.c
index b36ea47..0b8d0de 100644
--- a/sound/oss/waveartist.c
+++ b/sound/oss/waveartist.c
@@ -1414,11 +1414,9 @@ attach_waveartist(struct address_info *hw, const struct waveartist_mixer_info *m
else {
#ifdef CONFIG_ARCH_NETWINDER
if (machine_is_netwinder()) {
- init_timer(&vnc_timer);
- vnc_timer.function = vnc_slider_tick;
- vnc_timer.expires = jiffies;
- vnc_timer.data = nr_waveartist_devs;
- add_timer(&vnc_timer);
+ setup_timer(&vnc_timer, vnc_slider_tick,
+ nr_waveartist_devs);
+ mod_timer(&vnc_timer, jiffies);

vnc_configure_mixer(devc, 0);

--
1.9.1
\
 
 \ /
  Last update: 2016-05-15 13:21    [W:0.045 / U:1.048 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site