[PATCH 5/8] i3c: dw: Drop redundant Hot-Join cancel_work_sync() in shutdown

[Adrian Hunter <adrian.hunter@intel.com>]

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>
---
 drivers/i3c/master/dw-i3c-master.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/i3c/master/dw-i3c-master.c b/drivers/i3c/master/dw-i3c-master.c
index eb9a13a73684..c7030d0cd8a6 100644
--- a/drivers/i3c/master/dw-i3c-master.c
+++ b/drivers/i3c/master/dw-i3c-master.c
@@ -1793,8 +1793,6 @@ 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);
-- 
2.51.0