soundwire: qcom: fix SLIBMUS/SLIMBUS typo

Fix slimbus case being broken thanks to a typo.

Fixes: 5bd77324 ("soundwire: qcom: avoid dependency on CONFIG_SLIMBUS")
Signed-off-by: Jonathan Marek <jonathan@marek.ca>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20200908140818.28373-1-jonathan@marek.caSigned-off-by: Vinod Koul <vkoul@kernel.org>

drivers/soundwire/qcom.c

@@ -767,7 +767,7 @@ static int qcom_swrm_probe(struct platform_device *pdev)
 	if (!ctrl)
 		return -ENOMEM;
 
-#if IS_ENABLED(CONFIG_SLIBMUS)
+#if IS_ENABLED(CONFIG_SLIMBUS)
 	if (dev->parent->bus == &slimbus_bus) {
 #else
 	if (false) {