The patch titled
Fix tas_suspend/resume build warning
has been added to the -mm tree. Its filename is
fix-tas_suspend-resume-build-warning.patch
*** Remember to use Documentation/SubmitChecklist when testing your code ***
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
------------------------------------------------------
Subject: Fix tas_suspend/resume build warning
From: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
sound/aoa/codecs/snd-aoa-codec-tas.c:750: warning: 'tas_suspend' defined but not used
sound/aoa/codecs/snd-aoa-codec-tas.c:760: warning: 'tas_resume' defined but not used
Signed-off-by: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
Cc: Jaroslav Kysela <perex@xxxxxxx>
Cc: Takashi Iwai <tiwai@xxxxxxx>
Acked-by: Johannes Berg <johannes@xxxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
sound/aoa/codecs/snd-aoa-codec-tas.c | 9 +++++----
1 files changed, 5 insertions(+), 4 deletions(-)
diff -puN sound/aoa/codecs/snd-aoa-codec-tas.c~fix-tas_suspend-resume-build-warning sound/aoa/codecs/snd-aoa-codec-tas.c
--- a/sound/aoa/codecs/snd-aoa-codec-tas.c~fix-tas_suspend-resume-build-warning
+++ a/sound/aoa/codecs/snd-aoa-codec-tas.c
@@ -743,6 +743,7 @@ static int tas_switch_clock(struct codec
return 0;
}
+#ifdef CONFIG_PM
/* we are controlled via i2c and assume that is always up
* If that wasn't the case, we'd have to suspend once
* our i2c device is suspended, and then take note of that! */
@@ -768,7 +769,6 @@ static int tas_resume(struct tas *tas)
return 0;
}
-#ifdef CONFIG_PM
static int _tas_suspend(struct codec_info_item *cii, pm_message_t state)
{
return tas_suspend(cii->codec_data);
@@ -778,7 +778,10 @@ static int _tas_resume(struct codec_info
{
return tas_resume(cii->codec_data);
}
-#endif
+#else /* CONFIG_PM */
+#define _tas_suspend NULL
+#define _tas_resume NULL
+#endif /* CONFIG_PM */
static struct codec_info tas_codec_info = {
.transfers = tas_transfers,
@@ -791,10 +794,8 @@ static struct codec_info tas_codec_info
.owner = THIS_MODULE,
.usable = tas_usable,
.switch_clock = tas_switch_clock,
-#ifdef CONFIG_PM
.suspend = _tas_suspend,
.resume = _tas_resume,
-#endif
};
static int tas_init_codec(struct aoa_codec *codec)
_
Patches currently in -mm which might be from sfr@xxxxxxxxxxxxxxxx are
fault_inject-silence-a-warning.patch
fix-tas_suspend-resume-build-warning.patch
stradis-and-zoran-depend-on-virt_to_bus.patch
dont-compile-the-pmu-power-driver-on-64-bit-powerpc.patch
clean-up-duplicate-includes-in-drivers-block.patch
-
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