diff options
| author | Russell King <rmk+kernel@armlinux.org.uk> | 2020-01-03 19:41:39 +0000 |
|---|---|---|
| committer | Russell King <rmk+kernel@armlinux.org.uk> | 2020-02-17 16:30:01 +0000 |
| commit | accc3c7e052d974e121f652bedba6919565aed1a (patch) | |
| tree | c8e695c74b491f4995181fefd6a23769d3b6cc66 | |
| parent | 91b32d9c5985a173b41d2d3fb3fcaa0f2625c240 (diff) | |
net: linkmode: make linkmode_test_bit() take const pointer
linkmode_test_bit() does not modify the address; test_bit() is also
declared const volatile for the same reason. There's no need for
linkmode_test_bit() to be any different, and allows implementation of
helpers that take a const linkmode pointer.
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
| -rw-r--r-- | include/linux/linkmode.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/linkmode.h b/include/linux/linkmode.h index fe740031339d..8e5b352e44f2 100644 --- a/include/linux/linkmode.h +++ b/include/linux/linkmode.h @@ -71,7 +71,7 @@ static inline void linkmode_change_bit(int nr, volatile unsigned long *addr) __change_bit(nr, addr); } -static inline int linkmode_test_bit(int nr, volatile unsigned long *addr) +static inline int linkmode_test_bit(int nr, const volatile unsigned long *addr) { return test_bit(nr, addr); } |