ASoC: cs42l43: Correct extraction of data pointer in suspend/resume

ASoC: cs42l43: Correct extraction of data pointer in suspend/resume

[ Upstream commit 56ebbd19c2989f7450341f581e2724a149d0f08e ]

The current code is pulling the wrong pointer causing it to disable the
wrong IRQ. Correct the code to pull the correct cs42l43 core data
pointer.

Fixes: 64353af49fec ("ASoC: cs42l43: Add system suspend ops to disable IRQ")
Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Link: https://msgid.link/r/20240326105434.852907-1-ckeepax@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>