Revert "net: build all switchdev drivers as modules when the bridge is a module"

This reverts commit b0e81817. Explicit
driver dependency on the bridge is no longer needed since
switchdev_bridge_port_{,un}offload() is no longer implemented by the
bridge driver but by switchdev.
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Tested-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/ethernet/microchip/sparx5/Kconfig

 config SPARX5_SWITCH
 	tristate "Sparx5 switch driver"
-	depends on BRIDGE || BRIDGE=n
 	depends on NET_SWITCHDEV
 	depends on HAS_IOMEM
 	depends on OF

drivers/net/ethernet/ti/Kconfig

@@ -64,7 +64,6 @@ config TI_CPSW
 config TI_CPSW_SWITCHDEV
 	tristate "TI CPSW Switch Support with switchdev"
 	depends on ARCH_DAVINCI || ARCH_OMAP2PLUS || COMPILE_TEST
-	depends on BRIDGE || BRIDGE=n
 	depends on NET_SWITCHDEV
 	depends on TI_CPTS || !TI_CPTS
 	select PAGE_POOL
@@ -110,7 +109,6 @@ config TI_K3_AM65_CPSW_NUSS
 config TI_K3_AM65_CPSW_SWITCHDEV
 	bool "TI K3 AM654x/J721E CPSW Switch mode support"
 	depends on TI_K3_AM65_CPSW_NUSS
-	depends on BRIDGE || BRIDGE=n
 	depends on NET_SWITCHDEV
 	help
 	 This enables switchdev support for TI K3 CPSWxG Ethernet