firewire: core: use release/acquire pair when replacing underlying driver on card removal

When removing a card instance, the underlying driver is replaced to handle
closing operations. Without proper memory reordering, other CPUs may
observe the driver before it is fully initialized.

Use a release/acquire pair to ensure that the driver's initialization is
visible before the driver is accessed for close operations.

Link: https://lore.kernel.org/r/20261017081720.186688-1-o-takashi@sakamocchi.jp
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>

0 files changed, 0 insertions, 0 deletions