In the original change, rawmidi_info.tied_device showed -1 for the unknown or untied device. But this would require the user-space to check the protocol version and judge the value conditionally, which is rather error-prone. Instead, set the tied_device = 0 to be default as unknown, and indicate the real device with the offset 1, for achieving more backward compatibility. Suggested-by: Jaroslav Kysela <perex@perex.cz> Link: https://patch.msgid.link/20250114104711.19197-1-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de> |
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| .. | ||
| asm-generic | ||
| drm | ||
| linux | ||
| misc | ||
| mtd | ||
| rdma | ||
| regulator | ||
| scsi | ||
| sound | ||
| video | ||
| xen | ||
| Kbuild | ||