[alsa-devel] [PATCH 2/3] ALSA: sb: Use IS_REACHABLE()

Takashi Iwai tiwai at suse.de
Mon May 15 11:33:37 CEST 2017


Replace the complex ifdef conditions with IS_REACHABLE() macro.
No functional changes.

Signed-off-by: Takashi Iwai <tiwai at suse.de>
---
 sound/isa/sb/emu8000.c | 2 +-
 sound/isa/sb/sb16.c    | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/sound/isa/sb/emu8000.c b/sound/isa/sb/emu8000.c
index ec180708f160..0b5c4cf3abfa 100644
--- a/sound/isa/sb/emu8000.c
+++ b/sound/isa/sb/emu8000.c
@@ -1138,7 +1138,7 @@ snd_emu8000_new(struct snd_card *card, int index, long port, int seq_ports,
 		snd_emu8000_free(hw);
 		return err;
 	}
-#if defined(CONFIG_SND_SEQUENCER) || (defined(MODULE) && defined(CONFIG_SND_SEQUENCER_MODULE))
+#if IS_REACHABLE(CONFIG_SND_SEQUENCER)
 	if (snd_seq_device_new(card, index, SNDRV_SEQ_DEV_ID_EMU8000,
 			       sizeof(struct snd_emu8000*), &awe) >= 0) {
 		strcpy(awe->name, "EMU-8000");
diff --git a/sound/isa/sb/sb16.c b/sound/isa/sb/sb16.c
index 3b2e4f405ff2..31ab09b3b049 100644
--- a/sound/isa/sb/sb16.c
+++ b/sound/isa/sb/sb16.c
@@ -62,7 +62,7 @@ MODULE_SUPPORTED_DEVICE("{{Creative Labs,SB AWE 32},"
 #define SNDRV_DEBUG_IRQ
 #endif
 
-#if defined(SNDRV_SBAWE) && (defined(CONFIG_SND_SEQUENCER) || (defined(MODULE) && defined(CONFIG_SND_SEQUENCER_MODULE)))
+#if defined(SNDRV_SBAWE) && IS_REACHABLE(CONFIG_SND_SEQUENCER)
 #define SNDRV_SBAWE_EMU8000
 #endif
 
-- 
2.12.2



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