pci: Drop DM_PCI

This option has not effect now. Drop it, using PCI instead where needed.

Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/drivers/net/mscc_eswitch/Kconfig b/drivers/net/mscc_eswitch/Kconfig
index ccf7822..930d2ef 100644
--- a/drivers/net/mscc_eswitch/Kconfig
+++ b/drivers/net/mscc_eswitch/Kconfig
@@ -39,7 +39,7 @@
 
 config MSCC_FELIX_SWITCH
 	bool "Felix switch driver"
-	depends on DM_DSA && DM_PCI
+	depends on DM_DSA
 	select FSL_ENETC
 	help
 	  This driver supports the Ethernet switch integrated in the