mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2026-07-22 06:57:30 -04:00
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>