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From: Takashi Iwai <tiwai@suse.de>
To: alsa-devel@alsa-project.org
Subject: [alsa-devel] [PATCH 4/5] ALSA: uapi: Fix typos and header inclusion in asound.h
Date: Fri, 20 Dec 2019 16:34:14 +0100
Message-ID: <20191220153415.2740-5-tiwai@suse.de> (raw)
In-Reply-To: <20191220153415.2740-1-tiwai@suse.de>

The recent changes in uapi/asoundlib.h caused some build errors in
alsa-lib side because of a typo and the new included files.
Basically asound.h is supposed to be usable also on non-Linux systems,
so we've tried to avoid the Linux-specific include files.

This patch is an attempt to recover from those changes.

Fixes: 3ddee7f88aaf ("ALSA: Avoid using timespec for struct snd_pcm_status")
Fixes: 80fe7430c708 ("ALSA: add new 32-bit layout for snd_pcm_mmap_status/control")
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
 include/uapi/sound/asound.h | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/include/uapi/sound/asound.h b/include/uapi/sound/asound.h
index e6a958b8aff1..e7943302359e 100644
--- a/include/uapi/sound/asound.h
+++ b/include/uapi/sound/asound.h
@@ -26,7 +26,9 @@
 
 #if defined(__KERNEL__) || defined(__linux__)
 #include <linux/types.h>
+#include <asm/byteorder.h>
 #else
+#include <endian.h>
 #include <sys/ioctl.h>
 #endif
 
@@ -35,8 +37,6 @@
 #include <time.h>
 #endif
 
-#include <asm/byteorder.h>
-
 /*
  *  protocol version
  */
@@ -471,7 +471,7 @@ enum {
 
 #ifndef __KERNEL__
 /* explicit padding avoids incompatibility between i386 and x86-64 */
-typedef struct { unsigned char pad[sizeof(time_t) - sizeof(int)] __time_pad;
+typedef struct { unsigned char pad[sizeof(time_t) - sizeof(int)]; } __time_pad;
 
 struct snd_pcm_status {
 	snd_pcm_state_t state;		/* stream state */
-- 
2.16.4

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  parent reply index

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-12-20 15:34 [alsa-devel] [PATCH 0/5] ALSA: Fix uapi headers Takashi Iwai
2019-12-20 15:34 ` [alsa-devel] [PATCH 1/5] ALSA: emu10k1: Make uapi/emu10k1.h compilable again Takashi Iwai
2019-12-20 15:34 ` [alsa-devel] [PATCH 2/5] ALSA: hdsp: Make uapi/hdsp.h " Takashi Iwai
2019-12-20 15:34 ` [alsa-devel] [PATCH 3/5] ALSA: hdspm: Drop linux/types.h inclusion in uapi header Takashi Iwai
2019-12-20 15:34 ` Takashi Iwai [this message]
2019-12-20 15:34 ` [alsa-devel] [PATCH 5/5] ALSA: uapi: Drop asound.h inclusion from asoc.h Takashi Iwai
2020-03-30 16:53   ` Dmitry V. Levin
2020-03-30 19:11     ` Takashi Iwai

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