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* [PATCH -next] ASoC: cs35l36: Make some symbols static
@ 2019-02-18  7:46 Wei Yongjun
  2019-02-18 17:26 ` Schulman, James
                   ` (2 more replies)
  0 siblings, 3 replies; 4+ messages in thread
From: Wei Yongjun @ 2019-02-18  7:46 UTC (permalink / raw)
  To: Brian Austin, Paul Handrigan, Liam Girdwood, Mark Brown,
	Jaroslav Kysela, Takashi Iwai, James Schulman
  Cc: Wei Yongjun, alsa-devel, linux-kernel, kernel-janitors

Fixes the following sparse warnings:

sound/soc/codecs/cs35l36.c:135:20: warning:
 symbol 'cs35l36_reg' was not declared. Should it be static?
sound/soc/codecs/cs35l36.c:248:6: warning:
 symbol 'cs35l36_readable_reg' was not declared. Should it be static?
sound/soc/codecs/cs35l36.c:398:6: warning:
 symbol 'cs35l36_precious_reg' was not declared. Should it be static?
sound/soc/codecs/cs35l36.c:410:6: warning:
 symbol 'cs35l36_volatile_reg' was not declared. Should it be static?

Fixes: 6ba9dd6c893b ("ASoC: cs35l36: Add support for Cirrus CS35L36 Amplifier")
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
---
 sound/soc/codecs/cs35l36.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/sound/soc/codecs/cs35l36.c b/sound/soc/codecs/cs35l36.c
index 4f880a678812..005f1adc80b8 100644
--- a/sound/soc/codecs/cs35l36.c
+++ b/sound/soc/codecs/cs35l36.c
@@ -132,7 +132,7 @@ static const struct cs35l36_pll_config cs35l36_pll_sysclk[] = {
 	{27000000,	0x3F, 0x0A},
 };
 
-struct reg_default cs35l36_reg[] = {
+static struct reg_default cs35l36_reg[] = {
 	{CS35L36_TESTKEY_CTRL,			0x00000000},
 	{CS35L36_USERKEY_CTL,			0x00000000},
 	{CS35L36_OTP_CTRL1,			0x00002460},
@@ -245,7 +245,7 @@ struct reg_default cs35l36_reg[] = {
 	{CS35L36_PAC_INT7_CTRL,			0x00000001},
 };
 
-bool cs35l36_readable_reg(struct device *dev, unsigned int reg)
+static bool cs35l36_readable_reg(struct device *dev, unsigned int reg)
 {
 	switch (reg) {
 	case CS35L36_SW_RESET:
@@ -395,7 +395,7 @@ bool cs35l36_readable_reg(struct device *dev, unsigned int reg)
 	}
 }
 
-bool cs35l36_precious_reg(struct device *dev, unsigned int reg)
+static bool cs35l36_precious_reg(struct device *dev, unsigned int reg)
 {
 	switch (reg) {
 	case CS35L36_TESTKEY_CTRL:
@@ -407,7 +407,7 @@ bool cs35l36_precious_reg(struct device *dev, unsigned int reg)
 	}
 }
 
-bool cs35l36_volatile_reg(struct device *dev, unsigned int reg)
+static bool cs35l36_volatile_reg(struct device *dev, unsigned int reg)
 {
 	switch (reg) {
 	case CS35L36_SW_RESET:




^ permalink raw reply	[flat|nested] 4+ messages in thread

end of thread, other threads:[~2019-02-18 18:52 UTC | newest]

Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2019-02-18  7:46 [PATCH -next] ASoC: cs35l36: Make some symbols static Wei Yongjun
2019-02-18 17:26 ` Schulman, James
2019-02-18 18:49 ` Applied "ASoC: cs35l36: Make some symbols static" to the asoc tree Mark Brown
2019-02-18 18:52 ` Mark Brown

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