Merge tag 'sh-for-5.8' of git://git.libc.org/linux-sh

Pull arch/sh updates from Rich Felker:
 "Fix for arch/sh build regression with newer binutils, removal of SH5,
  fixes for module exports, and misc cleanup"

* tag 'sh-for-5.8' of git://git.libc.org/linux-sh:
  sh: remove sh5 support
  sh: add missing EXPORT_SYMBOL() for __delay
  sh: Convert ins[bwl]/outs[bwl] macros to inline functions
  sh: Convert iounmap() macros to inline functions
  sh: Add missing DECLARE_EXPORT() for __ashiftrt_r4_xx
  sh: configs: Cleanup old Kconfig IO scheduler options
  arch/sh: vmlinux.scr
  sh: Replace CONFIG_MTD_M25P80 with CONFIG_MTD_SPI_NOR in sh7757lcr_defconfig
  sh: sh4a: Bring back tmu3_device early device

1 files changed, 10 insertions, 52 deletions

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 0424b8f2f8d3..a7cc1464011a 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -53,15 +53,6 @@ config SUPERH
 	select HAVE_NMI
 	select NEED_SG_DMA_LENGTH
 	select ARCH_HAS_GIGANTIC_PAGE
-
-	help
-	  The SuperH is a RISC processor targeted for use in embedded systems
-	  and consumer electronics; it was also used in the Sega Dreamcast
-	  gaming console.  The SuperH port has a home page at
-	  <http://www.linux-sh.org/>.
-
-config SUPERH32
-	def_bool "$(ARCH)" = "sh"
 	select ARCH_32BIT_OFF_T
 	select GUP_GET_PTE_LOW_HIGH if X2TLB
 	select HAVE_KPROBES
@@ -79,19 +70,15 @@ config SUPERH32
 	select ARCH_HIBERNATION_POSSIBLE if MMU
 	select SPARSE_IRQ
 	select HAVE_STACKPROTECTOR
-
-config SUPERH64
-	def_bool "$(ARCH)" = "sh64"
-	select HAVE_EXIT_THREAD
-	select KALLSYMS
+	help
+	  The SuperH is a RISC processor targeted for use in embedded systems
+	  and consumer electronics; it was also used in the Sega Dreamcast
+	  gaming console.  The SuperH port has a home page at
+	  <http://www.linux-sh.org/>.
 
 config GENERIC_BUG
 	def_bool y
-	depends on BUG && SUPERH32
-
-config GENERIC_CSUM
-	def_bool y
-	depends on SUPERH64
+	depends on BUG
 
 config GENERIC_HWEIGHT
 	def_bool y
@@ -201,12 +188,6 @@ config CPU_SH4AL_DSP
 	select CPU_SH4A
 	select CPU_HAS_DSP
 
-config CPU_SH5
-	bool
-	select CPU_HAS_FPU
-	select SYS_SUPPORTS_SH_TMU
-	select SYS_SUPPORTS_HUGETLBFS if MMU
-
 config CPU_SHX2
 	bool
 
@@ -226,8 +207,6 @@ config CPU_HAS_PMU
        default y
        bool
 
-if SUPERH32
-
 choice
 	prompt "Processor sub-type selection"
 
@@ -516,27 +495,6 @@ config CPU_SUBTYPE_SH7366
 
 endchoice
 
-endif
-
-if SUPERH64
-
-choice
-	prompt "Processor sub-type selection"
-
-# SH-5 Processor Support
-
-config CPU_SUBTYPE_SH5_101
-	bool "Support SH5-101 processor"
-	select CPU_SH5
-
-config CPU_SUBTYPE_SH5_103
-	bool "Support SH5-103 processor"
-	select CPU_SH5
-
-endchoice
-
-endif
-
 source "arch/sh/mm/Kconfig"
  
 source "arch/sh/Kconfig.cpu"
@@ -590,7 +548,7 @@ source "kernel/Kconfig.hz"
 
 config KEXEC
 	bool "kexec system call (EXPERIMENTAL)"
-	depends on SUPERH32 && MMU
+	depends on MMU
 	select KEXEC_CORE
 	help
 	  kexec is a system call that implements the ability to shutdown your
@@ -608,7 +566,7 @@ config KEXEC
 
 config CRASH_DUMP
 	bool "kernel crash dumps (EXPERIMENTAL)"
-	depends on SUPERH32 && BROKEN_ON_SMP
+	depends on BROKEN_ON_SMP
 	help
 	  Generate crash dump after being started by kexec.
 	  This should be normally only set in special crash dump kernels
@@ -622,7 +580,7 @@ config CRASH_DUMP
 
 config KEXEC_JUMP
 	bool "kexec jump (EXPERIMENTAL)"
-	depends on SUPERH32 && KEXEC && HIBERNATION
+	depends on KEXEC && HIBERNATION
 	help
 	  Jump between original kernel and kexeced kernel and invoke
 	  code via KEXEC
@@ -699,7 +657,7 @@ config HOTPLUG_CPU
 
 config GUSA
 	def_bool y
-	depends on !SMP && SUPERH32
+	depends on !SMP
 	help
 	  This enables support for gUSA (general UserSpace Atomicity).
 	  This is the default implementation for both UP and non-ll/sc