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MIPS: Use fallthrough for arch/mips

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Convert the various /* fallthrough */ comments to the pseudo-keyword
fallthrough;

Done via script:
https://lore.kernel.org/lkml/b56602fcf79f849e733e7b521bb0e17895d390fa.1582230379.git.joe@perches.com/

Signed-off-by: Liangliang Huang <huangll@lemote.com>
Reviewed-by: Huacai Chen <chenhc@lemote.com>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
This commit is contained in:
Liangliang Huang
2020-05-04 16:51:29 +08:00
committed by Thomas Bogendoerfer
parent ff487d4103
commit c9b0299034
42 changed files with 112 additions and 135 deletions
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8
arch/mips/kvm/emulate.c
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@@ -64,7 +64,7 @@ static int kvm_compute_return_epc(struct kvm_vcpu *vcpu, unsigned long instpc,
switch (insn.r_format.func) {
case jalr_op:
arch->gprs[insn.r_format.rd] = epc + 8;
/* Fall through */
fallthrough;
case jr_op:
nextpc = arch->gprs[insn.r_format.rs];
break;
@@ -140,7 +140,7 @@ static int kvm_compute_return_epc(struct kvm_vcpu *vcpu, unsigned long instpc,
/* These are unconditional and in j_format. */
case jal_op:
arch->gprs[31] = instpc + 8;
/* fall through */
fallthrough;
case j_op:
epc += 4;
epc >>= 28;
@@ -1724,14 +1724,14 @@ enum emulation_result kvm_mips_emulate_load(union mips_instruction inst,
case lhu_op:
vcpu->mmio_needed = 1; /* unsigned */
/* fall through */
fallthrough;
case lh_op:
run->mmio.len = 2;
break;
case lbu_op:
vcpu->mmio_needed = 1; /* unsigned */
/* fall through */
fallthrough;
case lb_op:
run->mmio.len = 1;
break;