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Anup Patel b8168792c3 RISC-V: Fix error code returned by riscv_hartid_to_cpuid() 
[ Upstream commit 533b4f3a789d49574e7ae0f6ececed153f651f97 ]

We should return a negative error code upon failure in
riscv_hartid_to_cpuid() instead of NR_CPUS. This is also
aligned with all uses of riscv_hartid_to_cpuid() which
expect negative error code upon failure.

Fixes: 6825c7a80f18 ("RISC-V: Add logical CPU indexing for RISC-V")
Fixes: f99fb607fb2b ("RISC-V: Use Linux logical CPU number instead of hartid")
Signed-off-by: Anup Patel <anup.patel@wdc.com>
Signed-off-by: Palmer Dabbelt <palmerdabbelt@google.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2021-05-19 10:08:26 +02:00
..
boot
dts: phy: fix missing mdio device and probe failure of vsc8541-01 device
2021-01-27 11:47:45 +01:00
configs
riscv: defconfig: enable gpio support for HiFive Unleashed
2021-01-27 11:47:45 +01:00
include
riscv: virt_addr_valid must check the address belongs to linear mapping
2021-02-17 10:35:16 +01:00
kernel
RISC-V: Fix error code returned by riscv_hartid_to_cpuid()
2021-05-19 10:08:26 +02:00
lib
riscv: Using CSR numbers to access CSRs
2019-08-30 11:04:19 -07:00
mm
riscv: Add sfence.vma after early page table changes
2020-09-23 12:40:43 +02:00
net
riscv, bpf: Fix broken BPF tail calls
2020-02-11 04:35:28 -08:00
Kbuild
riscv: add arch/riscv/Kbuild
2019-08-30 17:34:00 -07:00
Kconfig
riscv: Fix spelling mistake "SPARSEMEM" to "SPARSMEM"
2021-04-21 12:56:16 +02:00
Kconfig.debug
RISC-V: Remove EARLY_PRINTK support
2018-12-17 10:23:46 -08:00
Kconfig.socs
riscv: select SiFive platform drivers with SOC_SIFIVE
2019-07-01 13:20:01 -07:00
Makefile
Kbuild updates for v5.4
2019-09-20 08:36:47 -07:00