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authorGustavo A. R. Silva <gustavo@embeddedor.com>2018-08-07 18:59:57 -0500
committerWill Deacon <will.deacon@arm.com>2018-08-08 11:20:54 +0100
commit3c4d9137eefecf273a520d392071ffc9df0a9a7a (patch)
tree318d25f67ccdb47fe883123a12a2a45531d9f22b
parentdcab90d90935f990407c86b671a7f1ac285d106c (diff)
downloadlinux-3c4d9137eefecf273a520d392071ffc9df0a9a7a.tar.bz2
arm64: alternative: Use true and false for boolean values
Return statements in functions returning bool should use true or false instead of an integer value. This code was detected with the help of Coccinelle. Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com> Signed-off-by: Will Deacon <will.deacon@arm.com>
-rw-r--r--arch/arm64/kernel/alternative.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm64/kernel/alternative.c b/arch/arm64/kernel/alternative.c
index 36fb069fd049..b5d603992d40 100644
--- a/arch/arm64/kernel/alternative.c
+++ b/arch/arm64/kernel/alternative.c
@@ -47,11 +47,11 @@ static bool branch_insn_requires_update(struct alt_instr *alt, unsigned long pc)
unsigned long replptr;
if (kernel_text_address(pc))
- return 1;
+ return true;
replptr = (unsigned long)ALT_REPL_PTR(alt);
if (pc >= replptr && pc <= (replptr + alt->alt_len))
- return 0;
+ return false;
/*
* Branching into *another* alternate sequence is doomed, and