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seq: Check protocol compatibility with the current version

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There is no need for checking the protocol compatibility with another
version, but we just need to check for the current version.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2023-11-06 16:36:55 +01:00
parent 94a5ddff9d
commit ed6b07084b
1 changed files with 1 additions and 2 deletions
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3
src/seq/seq_hw.c
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@ -32,7 +32,6 @@ const char *_snd_module_seq_hw = "";
#ifndef DOC_HIDDEN
#define SNDRV_FILE_SEQ ALSA_DEVICE_DIRECTORY "seq"
#define SNDRV_FILE_ALOADSEQ ALOAD_DEVICE_DIRECTORY "aloadSEQ"
#define SNDRV_SEQ_VERSION_MAX SNDRV_PROTOCOL_VERSION(1, 0, 2)
typedef struct {
int fd;
@ -535,7 +534,7 @@ int snd_seq_hw_open(snd_seq_t **handle, const char *name, int streams, int mode)
close(fd);
return ret;
}
if (SNDRV_PROTOCOL_INCOMPATIBLE(ver, SNDRV_SEQ_VERSION_MAX)) {
if (SNDRV_PROTOCOL_INCOMPATIBLE(ver, SNDRV_SEQ_VERSION)) {
close(fd);
return -SND_ERROR_INCOMPATIBLE_VERSION;
}