linux-kernel - [PATCH v2 04/11] ASoC: Intel: Skylake: Don't return failure on machine driver reload

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Date:   Mon, 17 Jun 2019 13:36:37 +0200
From:   Amadeusz Sławiński 
        <amadeuszx.slawinski@...ux.intel.com>
To:     alsa-devel@...a-project.org
Cc:     Jaroslav Kysela <perex@...ex.cz>, Takashi Iwai <tiwai@...e.com>,
        Liam Girdwood <lgirdwood@...il.com>,
        Mark Brown <broonie@...nel.org>,
        Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>,
        Jie Yang <yang.jie@...ux.intel.com>,
        Cezary Rojewski <cezary.rojewski@...el.com>,
        linux-kernel@...r.kernel.org,
        Amadeusz Sławiński 
        <amadeuszx.slawinski@...ux.intel.com>
Subject: [PATCH v2 04/11] ASoC: Intel: Skylake: Don't return failure on machine driver reload

When we unload and reload machine driver, we shouldn't return that we
failed to initialize. This allows to reload machine driver, without
having to unload whole stack.

Signed-off-by: Amadeusz Sławiński <amadeuszx.slawinski@...ux.intel.com>
---
 sound/soc/intel/skylake/skl-pcm.c | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/sound/soc/intel/skylake/skl-pcm.c b/sound/soc/intel/skylake/skl-pcm.c
index 489ecef311ad..5e3421cc0feb 100644
--- a/sound/soc/intel/skylake/skl-pcm.c
+++ b/sound/soc/intel/skylake/skl-pcm.c
@@ -1418,11 +1418,6 @@ static int skl_platform_soc_probe(struct snd_soc_component *component)
 		if (!ops)
 			return -EIO;
 
-		if (!skl->skl_sst->is_first_boot) {
-			dev_err(component->dev, "DSP reports first boot done!!!\n");
-			return -EIO;
-		}
-
 		/*
 		 * Disable dynamic clock and power gating during firmware
 		 * and library download
-- 
2.17.1