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authorColin Ian King <colin.king@canonical.com>2017-09-03 14:54:08 +0100
committerMark Brown <broonie@kernel.org>2017-09-04 13:40:45 +0100
commit2db5f9e9fa0ebc3c023f7ac906946a3eef8f5498 (patch)
treebcecea45cd7f3c0fb5d65282288bde027ca2a993 /sound/soc/fsl/fsl_spdif.c
parentb1dc00abcf18d27b36de500c150be88022c82270 (diff)
ASoC: fsl_spdif: make const arrays rate static
Don't populate the const arrays rate on the stack, instead make them static. Makes the object code smaller by 220 bytes: Before: text data bss dec hex filename 24385 9776 128 34289 85f1 sound/soc/fsl/fsl_spdif.o After: text data bss dec hex filename 24005 9936 128 34069 8515 sound/soc/fsl/fsl_spdif.o Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/fsl/fsl_spdif.c')
-rw-r--r--sound/soc/fsl/fsl_spdif.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/soc/fsl/fsl_spdif.c b/sound/soc/fsl/fsl_spdif.c
index 7e6cc4da0088..4f7469c1864c 100644
--- a/sound/soc/fsl/fsl_spdif.c
+++ b/sound/soc/fsl/fsl_spdif.c
@@ -1110,7 +1110,7 @@ static u32 fsl_spdif_txclk_caldiv(struct fsl_spdif_priv *spdif_priv,
struct clk *clk, u64 savesub,
enum spdif_txrate index, bool round)
{
- const u32 rate[] = { 32000, 44100, 48000, 96000, 192000 };
+ static const u32 rate[] = { 32000, 44100, 48000, 96000, 192000 };
bool is_sysclk = clk_is_match(clk, spdif_priv->sysclk);
u64 rate_ideal, rate_actual, sub;
u32 sysclk_dfmin, sysclk_dfmax;
@@ -1169,7 +1169,7 @@ out:
static int fsl_spdif_probe_txclk(struct fsl_spdif_priv *spdif_priv,
enum spdif_txrate index)
{
- const u32 rate[] = { 32000, 44100, 48000, 96000, 192000 };
+ static const u32 rate[] = { 32000, 44100, 48000, 96000, 192000 };
struct platform_device *pdev = spdif_priv->pdev;
struct device *dev = &pdev->dev;
u64 savesub = 100000, ret;