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ASoC: core: support driver alias names for FE topology overrides

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When the same machine driver is reused between platforms but with a
different alias, using the driver name is not enough. Add additional
fallback case to use the card device name.

Tested on GeminiLake with bxt_da7219_max98357a machine driver

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
This commit is contained in:
Pierre-Louis Bossart 2018-07-31 19:43:13 -05:00
parent e7b326c20e
commit c2754ce91e
1 changed files with 5 additions and 2 deletions
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7
sound/soc/soc-core.c
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@ -1900,10 +1900,13 @@ static void soc_check_tplg_fes(struct snd_soc_card *card)
continue;
/* for this machine ? */
if (!strcmp(component->driver->ignore_machine,
card->dev->driver->name))
goto match;
if (strcmp(component->driver->ignore_machine,
card->dev->driver->name))
dev_name(card->dev)))
continue;
match:
/* machine matches, so override the rtd data */
for_each_card_prelinks(card, i, dai_link) {