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linux/arch
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Helge Deller 805ce86149 parisc: Allow CONFIG_64BIT with ARCH=parisc 
The previous patch triggered a build failure for the debian kernel,
which has CONFIG_64BIT enabled, uses the CROSS_COMPILER environment
variable and uses ARCH=parisc to configure the kernel for 64-bit
support.

This patch weakens the previous patch while keeping the recommended way
to configure the kernel with:
    ARCH=parisc     -> build 32-bit kernel
    ARCH=parisc64   -> build 64-bit kernel
while adding the possibility for debian to configure a 64-bit kernel
even if ARCH=parisc is set (PA8X00 CPU has to be selected and
CONFIG_64BIT needs to be enabled).

The downside of this patch is, that we now have a small window open
again where people may get it wrong: if they enable CONFIG_64BIT and try
to compile with a 32-bit compiler.

Fixes: 3dcfb729b5 ("parisc: Make CONFIG_64BIT available for ARCH=parisc64 only")
Signed-off-by: Helge Deller <deller@gmx.de>
Cc: <stable@vger.kernel.org> # 5.15+
2022-09-15 07:59:37 +02:00
..
alpha provide arch_test_bit_acquire for architectures that define test_bit 2022-08-27 09:49:54 -07:00
arc Kbuild updates for v5.20 2022-08-10 10:40:41 -07:00
arm asm-generic: SOFTIRQ_ON_OWN_STACK rework 2022-09-09 07:23:29 -04:00
arm64 arm64 fixes for -rc5 2022-09-11 07:48:21 -04:00
csky Merge 'irq/loongarch', 'pci/ctrl/loongson' and 'pci/header-cleanup-immutable' 2022-08-11 21:06:14 +08:00
hexagon provide arch_test_bit_acquire for architectures that define test_bit 2022-08-27 09:49:54 -07:00
ia64 provide arch_test_bit_acquire for architectures that define test_bit 2022-08-27 09:49:54 -07:00
loongarch LoongArch: mm: Remove the unneeded result variable 2022-09-03 18:01:27 +08:00
m68k provide arch_test_bit_acquire for architectures that define test_bit 2022-08-27 09:49:54 -07:00
microblaze - The usual batches of cleanups from Baoquan He, Muchun Song, Miaohe 2022-08-05 16:32:45 -07:00
mips - fix for loongson32 starup hang 2022-09-11 07:21:56 -04:00
nios2 nios2: add force_successful_syscall_return() 2022-08-15 11:25:32 -05:00
openrisc Updates to various subsystems which I help look after. lib, ocfs2, 2022-08-07 10:03:24 -07:00
parisc parisc: Allow CONFIG_64BIT with ARCH=parisc 2022-09-15 07:59:37 +02:00
powerpc powerpc fixes for 6.0 #5 2022-09-09 14:00:45 -04:00
riscv RISC-V Fixes for 6.0-rc5 2022-09-09 14:06:10 -04:00
s390 s390 updates for 6.0-rc5 2022-09-10 13:19:31 -04:00
sh asm-generic: Conditionally enable do_softirq_own_stack() via Kconfig. 2022-09-05 17:20:55 +02:00
sparc asm-generic: Conditionally enable do_softirq_own_stack() via Kconfig. 2022-09-05 17:20:55 +02:00
um asm goto: eradicate CC_HAS_ASM_GOTO 2022-08-21 10:06:28 -07:00
x86 asm-generic: SOFTIRQ_ON_OWN_STACK rework 2022-09-09 07:23:29 -04:00
xtensa Merge 'irq/loongarch', 'pci/ctrl/loongson' and 'pci/header-cleanup-immutable' 2022-08-11 21:06:14 +08:00
.gitignore
Kconfig asm-generic: Conditionally enable do_softirq_own_stack() via Kconfig. 2022-09-05 17:20:55 +02:00