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ASoC: wm_adsp: Warn that firmware file format 0 is depreciated

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There are very few version 0 firmwares in the wild and at some point in
the future it would be nice to remove support for them from the driver,
as they require several work arounds to be present to create controls
properly.

This patch adds a depreciated warning if someone is using this file
format.

Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Charles Keepax 2015-04-13 13:28:05 +01:00 committed by Mark Brown
parent cb5b57a9a4
commit c61e59fe4d
1 changed files with 3 additions and 0 deletions
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3
sound/soc/codecs/wm_adsp.c
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@ -911,6 +911,9 @@ static int wm_adsp_load(struct wm_adsp *dsp)
switch (header->ver) {
case 0:
adsp_warn(dsp, "%s: Depreciated file format %d\n",
file, header->ver);
break;
case 1:
case 2:
break;