ASoC: rt5514: Use the IS_ENABLED to supports the module build

The patch uses the macro IS_ENABLED to make sure that the SPI function also
supports the module build.

Signed-off-by: Oder Chiou <oder_chiou@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/codecs/rt5514.c b/sound/soc/codecs/rt5514.c
index 3d0aea8f3801db4cfa49a93b3ce2ca2abb15fff7..21cbb566c0d36f7982d099a7683e0590407c09f3 100644 (file)
--- a/sound/soc/codecs/rt5514.c
+++ b/sound/soc/codecs/rt5514.c
@@ -31,7 +31,7 @@
 
 #include "rl6231.h"
 #include "rt5514.h"
-#if defined(CONFIG_SND_SOC_RT5514_SPI)
+#if IS_ENABLED(CONFIG_SND_SOC_RT5514_SPI)
 #include "rt5514-spi.h"
 #endif
 
@@ -312,7 +312,7 @@ static int rt5514_dsp_voice_wake_up_put(struct snd_kcontrol *kcontrol,
 
                        request_firmware(&fw, RT5514_FIRMWARE1, codec->dev);
                        if (fw) {
-#if defined(CONFIG_SND_SOC_RT5514_SPI)
+#if IS_ENABLED(CONFIG_SND_SOC_RT5514_SPI)
                                rt5514_spi_burst_write(0x4ff60000, fw->data,
                                        ((fw->size/8)+1)*8);
 #else
@@ -325,7 +325,7 @@ static int rt5514_dsp_voice_wake_up_put(struct snd_kcontrol *kcontrol,
 
                        request_firmware(&fw, RT5514_FIRMWARE2, codec->dev);
                        if (fw) {
-#if defined(CONFIG_SND_SOC_RT5514_SPI)
+#if IS_ENABLED(CONFIG_SND_SOC_RT5514_SPI)
                                rt5514_spi_burst_write(0x4ffc0000, fw->data,
                                        ((fw->size/8)+1)*8);
 #else