linux-stable/arch/powerpc
Christophe Leroy 0bd3f9e953 powerpc/legacy_serial: Use early_ioremap()
[    0.000000] ioremap() called early from find_legacy_serial_ports+0x3cc/0x474. Use early_ioremap() instead

find_legacy_serial_ports() is called early from setup_arch(), before
paging_init(). vmalloc is not available yet, ioremap shouldn't be
used that early.

Use early_ioremap() and switch to a regular ioremap() later.

Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Tested-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/103ed8ee9e5973c958ec1da2d0b0764f69395d01.1618925560.git.christophe.leroy@csgroup.eu
2021-04-22 20:59:15 +10:00
..
boot powerpc/boot: Fix build of dts/fsl 2020-12-21 22:06:09 +11:00
configs powerpc/64s: Add FA_DUMP to defconfig 2021-04-22 20:59:12 +10:00
crypto crypto: powerpc/sha256 - remove unneeded semicolon 2021-02-10 17:55:57 +11:00
include powerpc/64: Fix the definition of the fixmap area 2021-04-22 20:59:15 +10:00
kernel powerpc/legacy_serial: Use early_ioremap() 2021-04-22 20:59:15 +10:00
kexec powerpc/traps: Enhance readability for trap types 2021-04-17 22:20:19 +10:00
kvm powerpc/kvm: Fix PR KVM with KUAP/MEM_KEYS enabled 2021-04-20 14:22:24 +10:00
lib powerpc: Move copy_inst_from_kernel_nofault() 2021-04-21 22:52:34 +10:00
math-emu powerpc/math: Fix missing __user qualifier for get_user() and other sparse warnings 2021-03-29 13:22:12 +11:00
mm powerpc: Move copy_inst_from_kernel_nofault() 2021-04-21 22:52:34 +10:00
net powerpc/ebpf32: Use standard function call for functions within 32M distance 2021-04-21 22:52:33 +10:00
perf powerpc/perf: Expose processor pipeline stage cycles using PERF_SAMPLE_WEIGHT_STRUCT 2021-04-20 14:22:23 +10:00
platforms powerpc: make ALTIVEC select PPC_FPU 2021-04-22 20:59:15 +10:00
purgatory powerpc/kexec: Don't use .machine ppc64 in trampoline_64.S 2021-04-08 21:17:43 +10:00
sysdev powerpc/xive: Use the "ibm, chip-id" property only under PowerNV 2021-04-17 10:40:51 +10:00
tools powerpc/tools: Remove 90 line limit in checkpatch script 2020-09-08 22:57:11 +10:00
xmon powerpc/inst: ppc_inst_as_u64() becomes ppc_inst_as_ulong() 2021-04-21 22:52:32 +10:00
Kbuild
Kconfig powerpc: Enable OPTPROBES on PPC32 2021-04-21 22:52:32 +10:00
Kconfig.debug powerpc: iommu: fix build when neither PCI or IBMVIO is set 2021-04-08 21:17:46 +10:00
Makefile powerpc: Only define _TASK_CPU for 32-bit 2021-04-20 14:22:24 +10:00
Makefile.postlink powerpc: unrel_branch_check.sh: use nm to find symbol value 2020-09-02 11:00:22 +10:00