Messages in this thread Patch in this message | | | Subject | [PATCH 3/4] riscv: __asm_copy_to-from_user: Remove unnecessary size check | From | Akira Tsukamoto <> | Date | Tue, 20 Jul 2021 17:52:36 +0900 |
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Clean up:
The size of 0 will be evaluated in the next step. Not required here.
Signed-off-by: Akira Tsukamoto <akira.tsukamoto@gmail.com> --- arch/riscv/lib/uaccess.S | 1 - 1 file changed, 1 deletion(-)
diff --git a/arch/riscv/lib/uaccess.S b/arch/riscv/lib/uaccess.S index 279876821969..54d497a03164 100644 --- a/arch/riscv/lib/uaccess.S +++ b/arch/riscv/lib/uaccess.S @@ -30,7 +30,6 @@ ENTRY(__asm_copy_from_user) * t0 - end of uncopied dst */ add t0, a0, a2 - bgtu a0, t0, 5f /* * Use byte copy only if too small. -- 2.17.1
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