Remove if then else statements preceding
boolean return. Occurences were found using
Coccinelle.
The semantic patch used was:
@@
expression expr;
@@
- if ( expr )
- return true;
- else
- return false;
+ return expr;
Signed-off-by: Quentin Lambert <lambert.quen...@gmail.com>
---
arch/x86/net/bpf_jit_comp.c | 8 +++-----
1 file changed, 3 insertions(+), 5 deletions(-)
diff --git a/arch/x86/net/bpf_jit_comp.c b/arch/x86/net/bpf_jit_comp.c
index 3f62734..1542f39 100644
--- a/arch/x86/net/bpf_jit_comp.c
+++ b/arch/x86/net/bpf_jit_comp.c
@@ -135,11 +135,9 @@ static const int reg2hex[] = {
*/
static inline bool is_ereg(u32 reg)
{
- if (reg == BPF_REG_5 || reg == AUX_REG ||
- (reg >= BPF_REG_7 && reg <= BPF_REG_9))
- return true;
- else
- return false;
+ return (reg == BPF_REG_5 ||
+ reg == AUX_REG ||
+ (reg >= BPF_REG_7 && reg <= BPF_REG_9));
}
/* add modifiers if 'reg' maps to x64 registers r8..r15 */
--
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