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| author | Charlie Jenkins <charlie@rivosinc.com> | 2023-11-27 14:05:00 -0800 |
|---|---|---|
| committer | Palmer Dabbelt <palmer@rivosinc.com> | 2023-12-04 11:02:38 -0800 |
| commit | 4a92a87950c4f86bc372ee3b1da4ba9d092252a9 (patch) | |
| tree | 9d684ce0886ec3eb67e4011a904a701c542376ae /arch | |
| parent | d8792a5734b0f3e58b898c2e2f910bfac48e9ee3 (diff) | |
| download | linux-stable-4a92a87950c4f86bc372ee3b1da4ba9d092252a9.tar.gz linux-stable-4a92a87950c4f86bc372ee3b1da4ba9d092252a9.tar.bz2 linux-stable-4a92a87950c4f86bc372ee3b1da4ba9d092252a9.zip | |
riscv: Correct type casting in module loading
Use __le16 with le16_to_cpu.
Fixes: 8fd6c5142395 ("riscv: Add remaining module relocations")
Signed-off-by: Charlie Jenkins <charlie@rivosinc.com>
Reviewed-by: Samuel Holland <samuel.holland@sifive.com>
Tested-by: Samuel Holland <samuel.holland@sifive.com>
Tested-by: Björn Töpel <bjorn@rivosinc.com>
Link: https://lore.kernel.org/r/20231127-module_linking_freeing-v4-2-a2ca1d7027d0@rivosinc.com
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/riscv/kernel/module.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/riscv/kernel/module.c b/arch/riscv/kernel/module.c index 53593fe58cd8..aac019ed63b1 100644 --- a/arch/riscv/kernel/module.c +++ b/arch/riscv/kernel/module.c @@ -55,7 +55,7 @@ static bool riscv_insn_valid_32bit_offset(ptrdiff_t val) static int riscv_insn_rmw(void *location, u32 keep, u32 set) { - u16 *parcel = location; + __le16 *parcel = location; u32 insn = (u32)le16_to_cpu(parcel[0]) | (u32)le16_to_cpu(parcel[1]) << 16; insn &= keep; @@ -68,7 +68,7 @@ static int riscv_insn_rmw(void *location, u32 keep, u32 set) static int riscv_insn_rvc_rmw(void *location, u16 keep, u16 set) { - u16 *parcel = location; + __le16 *parcel = location; u16 insn = le16_to_cpu(*parcel); insn &= keep; |