dmaengine: dw-edma: Clear stale requests on termination

terminate_all() can finish immediately when the channel is unconfigured,
paused, idle, or already stopped in hardware. A pending PAUSE request can
survive these paths and block issue_pending() even after termination.

Clear the request whenever termination leaves the channel idle. A running
channel keeps its STOP request until the interrupt handler consumes it.

Fixes: e63d79d1ffcd ("dmaengine: Add Synopsys eDMA IP core driver")
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Koichiro Den <den@valinux.co.jp>
Link: https://patch.msgid.link/20260717180639.2643243-7-den@valinux.co.jp
Signed-off-by: Vinod Koul <vkoul@kernel.org>

0 files changed, 0 insertions, 0 deletions