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(parent: 8748368) | patch
firewire: ohci: move self_id_complete tracepoint after validating register
authorTakashi Sakamoto <o-takashi@sakamocchi.jp>
Sat, 23 Aug 2025 03:09:52 +0000 (12:09 +0900)
committerTakashi Sakamoto <o-takashi@sakamocchi.jp>
Sat, 23 Aug 2025 09:06:17 +0000 (18:06 +0900)
commit696968262aeee51e1c0529c3c060ddd180702e02
tree63a644ef3a9c8aa5612971aaa1f94ac79c34fbdbtree
parent8748368c3d92f7bdef67c90d3f62ab92083b3677commit | diff
firewire: ohci: move self_id_complete tracepoint after validating register

The value of OHCI1394_SelfIDCount register includes an error-indicating
bit. It is safer to place the tracepoint probe after validating the
register value.

Link: https://lore.kernel.org/r/20250823030954.268412-2-o-takashi@sakamocchi.jp
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
drivers/firewire/ohci.c diff | blob | history
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