[PATCH] ASoC: fsl_spdif: make const arrays rate static

[Colin King]

From: Colin Ian King <colin.k...@canonical.com>

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.k...@canonical.com>
---
 sound/soc/fsl/fsl_spdif.c | 4 ++--
 1 file 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 @@ static u32 fsl_spdif_txclk_caldiv(struct fsl_spdif_priv 
*spdif_priv,
 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;
-- 
2.14.1