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ASoC: wm_adsp: Add debug info on get()/put() transfers
author
Dimitris Papastamos
<dp@opensource.wolfsonmicro.com>
Fri, 1 Nov 2013 15:56:55 +0000
(15:56 +0000)
committer
Mark Brown
<broonie@linaro.org>
Fri, 1 Nov 2013 17:48:36 +0000
(10:48 -0700)
Signed-off-by: Dimitris Papastamos <dp@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
sound/soc/codecs/wm_adsp.c
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diff --git
a/sound/soc/codecs/wm_adsp.c
b/sound/soc/codecs/wm_adsp.c
index
4008ceb
..
1f1fc0d
100644
(file)
--- a/
sound/soc/codecs/wm_adsp.c
+++ b/
sound/soc/codecs/wm_adsp.c
@@
-401,6
+401,7
@@
static int wm_coeff_write_control(struct snd_kcontrol *kcontrol,
kfree(scratch);
return ret;
}
+ adsp_dbg(adsp, "Wrote %zu bytes to %x\n", ctl->len, reg);
kfree(scratch);
@@
-455,6
+456,7
@@
static int wm_coeff_read_control(struct snd_kcontrol *kcontrol,
kfree(scratch);
return ret;
}
+ adsp_dbg(adsp, "Read %zu bytes from %x\n", ctl->len, reg);
memcpy(buf, scratch, ctl->len);
kfree(scratch);