linux-kernel - [PATCH 4.4 101/124] ASoC: pxa: Fix module autoload for platform drivers

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Message-Id: <20180804082706.257130218@linuxfoundation.org>
Date:   Sat,  4 Aug 2018 11:01:30 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Andrea Adami <andrea.adami@...il.com>,
        Mark Brown <broonie@...nel.org>
Subject: [PATCH 4.4 101/124] ASoC: pxa: Fix module autoload for platform drivers

4.4-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Andrea Adami <andrea.adami@...il.com>

commit e5b7d71aa5b32180adec49a17c752e577c68f740 upstream.

These platform drivers are lacking MODULE_ALIAS so module autoloading
doesn't work. Tested on corgi and poodle with kernel 4.4.

Signed-off-by: Andrea Adami <andrea.adami@...il.com>
Signed-off-by: Mark Brown <broonie@...nel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>

---
 sound/soc/pxa/brownstone.c     |    1 +
 sound/soc/pxa/mioa701_wm9713.c |    1 +
 sound/soc/pxa/mmp-pcm.c        |    1 +
 sound/soc/pxa/mmp-sspa.c       |    1 +
 sound/soc/pxa/palm27x.c        |    1 +
 sound/soc/pxa/pxa-ssp.c        |    1 +
 sound/soc/pxa/pxa2xx-ac97.c    |    1 +
 sound/soc/pxa/pxa2xx-pcm.c     |    1 +
 8 files changed, 8 insertions(+)

--- a/sound/soc/pxa/brownstone.c
+++ b/sound/soc/pxa/brownstone.c
@@ -136,3 +136,4 @@ module_platform_driver(mmp_driver);
 MODULE_AUTHOR("Leo Yan <leoy@...vell.com>");
 MODULE_DESCRIPTION("ALSA SoC Brownstone");
 MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:brownstone-audio");
--- a/sound/soc/pxa/mioa701_wm9713.c
+++ b/sound/soc/pxa/mioa701_wm9713.c
@@ -203,3 +203,4 @@ module_platform_driver(mioa701_wm9713_dr
 MODULE_AUTHOR("Robert Jarzmik (rjarzmik@...e.fr)");
 MODULE_DESCRIPTION("ALSA SoC WM9713 MIO A701");
 MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:mioa701-wm9713");
--- a/sound/soc/pxa/mmp-pcm.c
+++ b/sound/soc/pxa/mmp-pcm.c
@@ -248,3 +248,4 @@ module_platform_driver(mmp_pcm_driver);
 MODULE_AUTHOR("Leo Yan <leoy@...vell.com>");
 MODULE_DESCRIPTION("MMP Soc Audio DMA module");
 MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:mmp-pcm-audio");
--- a/sound/soc/pxa/mmp-sspa.c
+++ b/sound/soc/pxa/mmp-sspa.c
@@ -482,3 +482,4 @@ module_platform_driver(asoc_mmp_sspa_dri
 MODULE_AUTHOR("Leo Yan <leoy@...vell.com>");
 MODULE_DESCRIPTION("MMP SSPA SoC Interface");
 MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:mmp-sspa-dai");
--- a/sound/soc/pxa/palm27x.c
+++ b/sound/soc/pxa/palm27x.c
@@ -161,3 +161,4 @@ module_platform_driver(palm27x_wm9712_dr
 MODULE_AUTHOR("Marek Vasut <marek.vasut@...il.com>");
 MODULE_DESCRIPTION("ALSA SoC Palm T|X, T5 and LifeDrive");
 MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:palm27x-asoc");
--- a/sound/soc/pxa/pxa-ssp.c
+++ b/sound/soc/pxa/pxa-ssp.c
@@ -833,3 +833,4 @@ module_platform_driver(asoc_ssp_driver);
 MODULE_AUTHOR("Mark Brown <broonie@...nsource.wolfsonmicro.com>");
 MODULE_DESCRIPTION("PXA SSP/PCM SoC Interface");
 MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:pxa-ssp-dai");
--- a/sound/soc/pxa/pxa2xx-ac97.c
+++ b/sound/soc/pxa/pxa2xx-ac97.c
@@ -287,3 +287,4 @@ module_platform_driver(pxa2xx_ac97_drive
 MODULE_AUTHOR("Nicolas Pitre");
 MODULE_DESCRIPTION("AC97 driver for the Intel PXA2xx chip");
 MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:pxa2xx-ac97");
--- a/sound/soc/pxa/pxa2xx-pcm.c
+++ b/sound/soc/pxa/pxa2xx-pcm.c
@@ -117,3 +117,4 @@ module_platform_driver(pxa_pcm_driver);
 MODULE_AUTHOR("Nicolas Pitre");
 MODULE_DESCRIPTION("Intel PXA2xx PCM DMA module");
 MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:pxa-pcm-audio");