arch: Remove leftovers from prism54 wireless driver

This driver was removed so remove all references to it.

Fixes: d249ff28 ("intersil: remove obsolete prism54 wireless driver")
Signed-off-by: Alexandre Ghiti <alexandre.ghiti@canonical.com>
Acked-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

arch/mips/configs/ip27_defconfig

@@ -223,7 +223,6 @@ CONFIG_TMD_HERMES=m
 CONFIG_NORTEL_HERMES=m
 CONFIG_P54_COMMON=m
 CONFIG_P54_PCI=m
-CONFIG_PRISM54=m
 CONFIG_LIBERTAS=m
 CONFIG_LIBERTAS_THINFIRM=m
 CONFIG_MWL8K=m

arch/mips/configs/malta_defconfig

@@ -302,7 +302,6 @@ CONFIG_HOSTAP_FIRMWARE=y
 CONFIG_HOSTAP_FIRMWARE_NVRAM=y
 CONFIG_HOSTAP_PLX=m
 CONFIG_HOSTAP_PCI=m
-CONFIG_PRISM54=m
 CONFIG_LIBERTAS=m
 CONFIG_INPUT_MOUSEDEV=y
 CONFIG_MOUSE_PS2_ELANTECH=y

arch/mips/configs/malta_kvm_defconfig

@@ -310,7 +310,6 @@ CONFIG_HOSTAP_FIRMWARE=y
 CONFIG_HOSTAP_FIRMWARE_NVRAM=y
 CONFIG_HOSTAP_PLX=m
 CONFIG_HOSTAP_PCI=m
-CONFIG_PRISM54=m
 CONFIG_LIBERTAS=m
 CONFIG_INPUT_MOUSEDEV=y
 CONFIG_SERIAL_8250=y

arch/mips/configs/maltaup_xpa_defconfig

@@ -309,7 +309,6 @@ CONFIG_HOSTAP_FIRMWARE=y
 CONFIG_HOSTAP_FIRMWARE_NVRAM=y
 CONFIG_HOSTAP_PLX=m
 CONFIG_HOSTAP_PCI=m
-CONFIG_PRISM54=m
 CONFIG_LIBERTAS=m
 CONFIG_INPUT_MOUSEDEV=y
 CONFIG_MOUSE_PS2_ELANTECH=y

arch/powerpc/configs/pmac32_defconfig

@@ -169,7 +169,6 @@ CONFIG_USB_USBNET=m
 CONFIG_B43=m
 CONFIG_B43LEGACY=m
 CONFIG_P54_COMMON=m
-CONFIG_PRISM54=m
 CONFIG_INPUT_EVDEV=y
 # CONFIG_KEYBOARD_ATKBD is not set
 # CONFIG_MOUSE_PS2 is not set