mailbox: apple: Delete driver

Signed-off-by: Hector Martin <marcan@marcan.st>

Author: marcan

drivers/mailbox/Kconfig

@@ -8,18 +8,6 @@ menuconfig MAILBOX
 
 if MAILBOX
 
-config APPLE_MAILBOX
-	tristate "Apple Mailbox driver"
-	depends on ARCH_APPLE || (ARM64 && COMPILE_TEST)
-	default ARCH_APPLE
-	help
-	  Apple SoCs have various co-processors required for certain
-	  peripherals to work (NVMe, display controller, etc.). This
-	  driver adds support for the mailbox controller used to
-	  communicate with those.
-
-	  Say Y here if you have a Apple SoC.
-
 config ARM_MHU
 	tristate "ARM MHU Mailbox"
 	depends on ARM_AMBA

drivers/mailbox/Makefile

@@ -60,5 +60,3 @@ obj-$(CONFIG_SUN6I_MSGBOX)	+= sun6i-msgbox.o
 obj-$(CONFIG_SPRD_MBOX)		+= sprd-mailbox.o
 
 obj-$(CONFIG_QCOM_IPCC)		+= qcom-ipcc.o
-
-obj-$(CONFIG_APPLE_MAILBOX)	+= apple-mailbox.o