2019-07-15 02:53:16

by Yi Wang

Subject: [PATCH] x86/e820: fix coccinelle warnings

This fixes the following coccinelle warning:
./arch/x86/kernel/e820.c:89:9-10: WARNING: return of 0/1 in function '_e820__mapped_any' with return type bool

Return type bool instead of 0/1.

Signed-off-by: Yi Wang <[email protected]>
---
arch/x86/kernel/e820.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/x86/kernel/e820.c b/arch/x86/kernel/e820.c
index e69408b..7da2bcd 100644
--- a/arch/x86/kernel/e820.c
+++ b/arch/x86/kernel/e820.c
@@ -86,9 +86,9 @@ static bool _e820__mapped_any(struct e820_table *table,
continue;
if (entry->addr >= end || entry->addr + entry->size <= start)
continue;
- return 1;
+ return true;
}
- return 0;
+ return false;
}

bool e820__mapped_raw_any(u64 start, u64 end, enum e820_type type)
--
1.8.3.1

2019-07-16 21:23:13

by tip-bot for Vasyl Gomonovych

Subject: [tip:x86/urgent] x86/e820: Use proper booleans instead of 0/1

Commit-ID: f709f81483d652b4ae5bbda2204b95593ce07c8f
Gitweb: https://git.kernel.org/tip/f709f81483d652b4ae5bbda2204b95593ce07c8f
Author: Yi Wang <[email protected]>
AuthorDate: Mon, 15 Jul 2019 10:47:09 +0800
Committer: Thomas Gleixner <[email protected]>
CommitDate: Tue, 16 Jul 2019 23:13:49 +0200

x86/e820: Use proper booleans instead of 0/1

This fixes the following coccinelle warning:
./arch/x86/kernel/e820.c:89:9-10: WARNING: return of 0/1 in function '_e820__mapped_any' with return type bool

Return type bool instead of 0/1.

Signed-off-by: Yi Wang <[email protected]>
Signed-off-by: Thomas Gleixner <[email protected]>
Link: https://lkml.kernel.org/r/[email protected]

---
arch/x86/kernel/e820.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/x86/kernel/e820.c b/arch/x86/kernel/e820.c
index e69408bf664b..7da2bcd2b8eb 100644
--- a/arch/x86/kernel/e820.c
+++ b/arch/x86/kernel/e820.c
@@ -86,9 +86,9 @@ static bool _e820__mapped_any(struct e820_table *table,
continue;
if (entry->addr >= end || entry->addr + entry->size <= start)
continue;
- return 1;
+ return true;
}
- return 0;
+ return false;
}

bool e820__mapped_raw_any(u64 start, u64 end, enum e820_type type)