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| author | Takashi Sakamoto <o-takashi@sakamocchi.jp> | 2024-08-05 11:53:55 +0300 |
|---|---|---|
| committer | Takashi Sakamoto <o-takashi@sakamocchi.jp> | 2024-08-05 11:53:55 +0300 |
| commit | 6d72fbc81634b3c9423bf96207121ed7dd6bdc11 (patch) | |
| tree | e1052e0a491b6a4d38558d6468e999beb91fe5ad /io_uring/eventfd.c | |
| parent | 044ce581ab28f640d3997cb38e1ddda782238abb (diff) | |
| download | linux-6d72fbc81634b3c9423bf96207121ed7dd6bdc11.tar.xz | |
firewire: ohci: use guard macro to serialize accesses to phy registers
The 1394 OHCI driver protects concurrent accesses to phy registers by
mutex object in fw_ohci structure.
This commit uses guard macro to maintain the mutex.
Link: https://lore.kernel.org/r/20240805085408.251763-5-o-takashi@sakamocchi.jp
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Diffstat (limited to 'io_uring/eventfd.c')
0 files changed, 0 insertions, 0 deletions