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Revert "[ARM] mfd: tegra-cpcap-audio: workaround for audio wakelock preventing LP0"
author
Iliyan Malchev
<malchev@google.com>
Wed, 13 Oct 2010 20:02:36 +0000
(13:02 -0700)
committer
Iliyan Malchev
<malchev@google.com>
Fri, 15 Oct 2010 20:39:59 +0000
(13:39 -0700)
This reverts commit
f922d75a29624dc250a74d90f8c8e9e7c1f8988d
.
drivers/mfd/tegra-cpcap-audio.c
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diff --git
a/drivers/mfd/tegra-cpcap-audio.c
b/drivers/mfd/tegra-cpcap-audio.c
index 4f47840f1dee3fb9994c7d340f43549a3de6e2cd..ba150ad40131bb6f9c981c92b95e5fe8ab070079 100644
(file)
--- a/
drivers/mfd/tegra-cpcap-audio.c
+++ b/
drivers/mfd/tegra-cpcap-audio.c
@@
-30,7
+30,6
@@
#include <linux/miscdevice.h>
#include <linux/cpcap_audio.h>
#include <linux/uaccess.h>
-#include <linux/delay.h>
#include <mach/cpcap_audio.h>
@@
-260,8
+259,6
@@
static long cpcap_audio_ctl_ioctl(struct file *file, unsigned int cmd,
current_output.on = !out.on;
if (out.on) {
pr_info("%s: standby mode\n", __func__);
- /* HACK: Give output audio FIFO time to empty */
- msleep(100);
tegra_setup_audio_output_off();
break;
}