linux-kernel - [PATCH -next] ASoC: Intel: fix sparse non static symbol warnings

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Date:	Tue,  9 Dec 2014 09:10:44 +0800
From:	weiyj_lk@....com
To:	Liam Girdwood <lgirdwood@...il.com>,
	Mark Brown <broonie@...nel.org>,
	Jaroslav Kysela <perex@...ex.cz>, Takashi Iwai <tiwai@...e.de>,
	Vinod Koul <vinod.koul@...el.com>,
	Mengdong Lin <mengdong.lin@...el.com>,
	kbuild test robot <fengguang.wu@...el.com>,
	"Subhransu S. Prusty" <subhransu.s.prusty@...el.com>
Cc:	Wei Yongjun <yongjun_wei@...ndmicro.com.cn>,
	alsa-devel@...a-project.org, linux-kernel@...r.kernel.org
Subject: [PATCH -next] ASoC: Intel: fix sparse non static symbol warnings

From: Wei Yongjun <yongjun_wei@...ndmicro.com.cn>

Fixes the following sparse warnings:

sound/soc/intel/sst/sst_acpi.c:248:5: warning:
 symbol 'sst_acpi_probe' was not declared. Should it be static?
sound/soc/intel/sst/sst_acpi.c:335:5: warning:
 symbol 'sst_acpi_remove' was not declared. Should it be static?

Signed-off-by: Wei Yongjun <yongjun_wei@...ndmicro.com.cn>
---
 sound/soc/intel/sst/sst_acpi.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sound/soc/intel/sst/sst_acpi.c b/sound/soc/intel/sst/sst_acpi.c
index 31124aa..98a8f66 100644
--- a/sound/soc/intel/sst/sst_acpi.c
+++ b/sound/soc/intel/sst/sst_acpi.c
@@ -245,7 +245,7 @@ static struct sst_machines *sst_acpi_find_machine(
 	return NULL;
 }
 
-int sst_acpi_probe(struct platform_device *pdev)
+static int sst_acpi_probe(struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
 	int ret = 0;
@@ -332,7 +332,7 @@ do_sst_cleanup:
 * This function is called by OS when a device is unloaded
 * This frees the interrupt etc
 */
-int sst_acpi_remove(struct platform_device *pdev)
+static int sst_acpi_remove(struct platform_device *pdev)
 {
 	struct intel_sst_drv *ctx;
 

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