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| author | Adrian Hunter <adrian.hunter@intel.com> | 2026-06-08 08:43:09 +0300 |
|---|---|---|
| committer | Alexandre Belloni <alexandre.belloni@bootlin.com> | 2026-06-14 21:40:10 +0200 |
| commit | 0cbefeafd2cb33defc706a7b8f0af247729817ff (patch) | |
| tree | a7f0a5aa8833e694e69e73ec26dd2b21533c052c /drivers/i3c | |
| parent | 8323e783dc3904839e64cb08cfcc7571ef9212c4 (diff) | |
| download | linux-next-0cbefeafd2cb33defc706a7b8f0af247729817ff.tar.gz linux-next-0cbefeafd2cb33defc706a7b8f0af247729817ff.zip | |
i3c: dw: Drop redundant Hot-Join cancel_work_sync() in shutdown
The I3C core now installs an i3c_bus_type shutdown callback that
flushes master->hj_work (via i3c_master_shutdown()) before any driver's
platform shutdown hook runs. The explicit cancel_work_sync() in
dw_i3c_shutdown() is therefore redundant: by the time it executes, the
Hot-Join worker has already been cancelled, and the shutting_down gate
makes a new worker a no-op.
Remove the now-unneeded call. No functional change.
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Link: https://patch.msgid.link/20260608054312.10604-6-adrian.hunter@intel.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Diffstat (limited to 'drivers/i3c')
| -rw-r--r-- | drivers/i3c/master/dw-i3c-master.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/i3c/master/dw-i3c-master.c b/drivers/i3c/master/dw-i3c-master.c index a60158331a8f..971b429b76bc 100644 --- a/drivers/i3c/master/dw-i3c-master.c +++ b/drivers/i3c/master/dw-i3c-master.c @@ -1812,8 +1812,6 @@ static void dw_i3c_shutdown(struct platform_device *pdev) return; } - cancel_work_sync(&master->base.hj_work); - /* Disable interrupts */ writel((u32)~INTR_ALL, master->regs + INTR_STATUS_EN); writel((u32)~INTR_ALL, master->regs + INTR_SIGNAL_EN); |