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| author | Geert Uytterhoeven <[email protected]> | 2025-08-14 11:26:37 +0000 |
|---|---|---|
| committer | Marc Kleine-Budde <[email protected]> | 2025-09-10 15:12:05 +0000 |
| commit | 5c793afa07da6d2d4595f6c73a2a543a471bb055 (patch) | |
| tree | 01c4bb700eefea2f717c22511ed323b684d51167 /rust/helpers/bug.c | |
| parent | can: xilinx_can: xcan_write_frame(): fix use-after-free of transmitted SKB (diff) | |
| download | kernel-5c793afa07da6d2d4595f6c73a2a543a471bb055.tar.gz kernel-5c793afa07da6d2d4595f6c73a2a543a471bb055.zip | |
can: rcar_can: rcar_can_resume(): fix s2ram with PSCI
On R-Car Gen3 using PSCI, s2ram powers down the SoC. After resume, the
CAN interface no longer works, until it is brought down and up again.
Fix this by calling rcar_can_start() from the PM resume callback, to
fully initialize the controller instead of just restarting it.
Signed-off-by: Geert Uytterhoeven <[email protected]>
Link: https://patch.msgid.link/699b2f7fcb60b31b6f976a37f08ce99c5ffccb31.1755165227.git.geert+renesas@glider.be
Signed-off-by: Marc Kleine-Budde <[email protected]>
Diffstat (limited to 'rust/helpers/bug.c')
0 files changed, 0 insertions, 0 deletions