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Subject[PATCH] ASoC: tlv320aic32x4: make array clocks static, makes object smaller
Date
From: Colin Ian King <colin.king@canonical.com>

Don't populate the array clocks on the stack but instead it
static. Makes the object code smaller by 316 bytes.

Before:
text data bss dec hex filename
63668 28264 0 91932 1671c ./sound/soc/codecs/tlv320aic32x4.o

After:
text data bss dec hex filename
62616 29000 0 91616 165e0 ./sound/soc/codecs/tlv320aic32x4.o

(gcc version 10.2.0)

Signed-off-by: Colin Ian King <colin.king@canonical.com>
---
sound/soc/codecs/tlv320aic32x4.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/sound/soc/codecs/tlv320aic32x4.c b/sound/soc/codecs/tlv320aic32x4.c
index 254a016cb1f3..d31ffb6d5b4b 100644
--- a/sound/soc/codecs/tlv320aic32x4.c
+++ b/sound/soc/codecs/tlv320aic32x4.c
@@ -714,7 +714,7 @@ static int aic32x4_setup_clocks(struct snd_soc_component *component,
unsigned long adc_clock_rate, dac_clock_rate;
int ret;

- struct clk_bulk_data clocks[] = {
+ static struct clk_bulk_data clocks[] = {
{ .id = "pll" },
{ .id = "nadc" },
{ .id = "madc" },
@@ -878,7 +878,7 @@ static int aic32x4_set_bias_level(struct snd_soc_component *component,
{
int ret;

- struct clk_bulk_data clocks[] = {
+ static struct clk_bulk_data clocks[] = {
{ .id = "madc" },
{ .id = "mdac" },
{ .id = "bdiv" },
@@ -994,7 +994,7 @@ static int aic32x4_component_probe(struct snd_soc_component *component)
u32 tmp_reg;
int ret;

- struct clk_bulk_data clocks[] = {
+ static struct clk_bulk_data clocks[] = {
{ .id = "codec_clkin" },
{ .id = "pll" },
{ .id = "bdiv" },
@@ -1144,7 +1144,7 @@ static int aic32x4_tas2505_component_probe(struct snd_soc_component *component)
u32 tmp_reg;
int ret;

- struct clk_bulk_data clocks[] = {
+ static struct clk_bulk_data clocks[] = {
{ .id = "codec_clkin" },
{ .id = "pll" },
{ .id = "bdiv" },
--
2.31.1
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