MIPS: BCM47xx: Don't select BCMA_HOST_PCI

SoC may have non-Broadcom PCI device attached or one may want to use
totally different PCI driver.
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Cc: linux-mips@linux-mips.org
Cc: Hauke Mehrtens <hauke@hauke-m.de>
Patchwork: https://patchwork.linux-mips.org/patch/10537/Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

arch/mips/bcm47xx/Kconfig

@@ -25,7 +25,6 @@ config BCM47XX_BCMA
 	select BCMA
 	select BCMA_HOST_SOC
 	select BCMA_DRIVER_MIPS
-	select BCMA_HOST_PCI if PCI
 	select BCMA_DRIVER_PCI_HOSTMODE if PCI
 	select BCMA_DRIVER_GPIO
 	default y