spi: cadence: fix controller deregistration

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Make sure to deregister the controller before disabling underlying
resources like clocks during driver unbind.

Fixes: c474b38665 ("spi: Add driver for Cadence SPI controller")
Cc: stable@vger.kernel.org	# 3.16
Cc: Harini Katakam <harinik@xilinx.com>
Signed-off-by: Johan Hovold <johan@kernel.org>
Link: https://patch.msgid.link/20260414134319.978196-2-johan@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>

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Johan Hovold 2026-04-14 15:43:12 +02:00 • committed by Mark Brown

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commit 666fa7e9ca

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drivers/spi/spi-cadence.c

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