[spi_device] lint fixes

- remove combo loop

Signed-off-by: Timothy Chen <timothytim@google.com>
diff --git a/hw/ip/spi_device/rtl/spi_device.sv b/hw/ip/spi_device/rtl/spi_device.sv
index 1009820..949a287 100644
--- a/hw/ip/spi_device/rtl/spi_device.sv
+++ b/hw/ip/spi_device/rtl/spi_device.sv
@@ -598,7 +598,7 @@
 
     // Config (changed dynamically)
     .order_i      (rxorder),
-    .io_mode_i    (io_mode)
+    .io_mode_i    (io_mode_outclk)
   );
 
   spi_p2s u_p2s (