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firewire: core: record card index in async_phy_outbound_initiate tracepoints event
authorTakashi Sakamoto <o-takashi@sakamocchi.jp>
Thu, 13 Jun 2024 13:14:36 +0000 (22:14 +0900)
committerTakashi Sakamoto <o-takashi@sakamocchi.jp>
Sat, 15 Jun 2024 05:59:17 +0000 (14:59 +0900)
commit3cb44a72a39835b368ab78d739819330089aa2bf
tree72e04d15acc6844b7d46f4b8b6ddf1fe388fe737tree | snapshot
parent65ec7ebefe7de01281cce1f552ebd4dd00386665commit | diff
firewire: core: record card index in async_phy_outbound_initiate tracepoints event

The asynchronous transaction is initiated on one of 1394 OHCI
controller, however the existing tracepoints events has the lack of data
about it.

This commit adds card_index member into event structure to store the index
of host controller in use, and prints it.

Link: https://lore.kernel.org/r/20240613131440.431766-5-o-takashi@sakamocchi.jp
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
drivers/firewire/core-cdev.c diff | blob | blame | history
drivers/firewire/core-transaction.c diff | blob | blame | history
include/trace/events/firewire.h diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git