Declare the port parameter to the flag-test accessors as const.
This is currently mostly cosmetic as the accessors are already inlined.
Suggested-by: Jiri Slaby <jirislaby@xxxxxxxxxx>
Signed-off-by: Johan Hovold <johan@xxxxxxxxxx>
---
include/linux/tty.h | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/include/linux/tty.h b/include/linux/tty.h
index eca7fd5e9fd0..3ebeb7fbe332 100644
--- a/include/linux/tty.h
+++ b/include/linux/tty.h
@@ -605,7 +605,7 @@ static inline struct tty_port *tty_port_get(struct tty_port *port)
}
/* If the cts flow control is enabled, return true. */
-static inline bool tty_port_cts_enabled(struct tty_port *port)
+static inline bool tty_port_cts_enabled(const struct tty_port *port)
{
return test_bit(TTY_PORT_CTS_FLOW, &port->iflags);
}
@@ -615,7 +615,7 @@ static inline void tty_port_set_cts_flow(struct tty_port *port, bool val)
assign_bit(TTY_PORT_CTS_FLOW, &port->iflags, val);
}
-static inline bool tty_port_active(struct tty_port *port)
+static inline bool tty_port_active(const struct tty_port *port)
{
return test_bit(TTY_PORT_ACTIVE, &port->iflags);
}
@@ -625,7 +625,7 @@ static inline void tty_port_set_active(struct tty_port *port, bool val)
assign_bit(TTY_PORT_ACTIVE, &port->iflags, val);
}
-static inline bool tty_port_check_carrier(struct tty_port *port)
+static inline bool tty_port_check_carrier(const struct tty_port *port)
{
return test_bit(TTY_PORT_CHECK_CD, &port->iflags);
}
@@ -635,7 +635,7 @@ static inline void tty_port_set_check_carrier(struct tty_port *port, bool val)
assign_bit(TTY_PORT_CHECK_CD, &port->iflags, val);
}
-static inline bool tty_port_suspended(struct tty_port *port)
+static inline bool tty_port_suspended(const struct tty_port *port)
{
return test_bit(TTY_PORT_SUSPENDED, &port->iflags);
}
@@ -645,7 +645,7 @@ static inline void tty_port_set_suspended(struct tty_port *port, bool val)
assign_bit(TTY_PORT_SUSPENDED, &port->iflags, val);
}
-static inline bool tty_port_initialized(struct tty_port *port)
+static inline bool tty_port_initialized(const struct tty_port *port)
{
return test_bit(TTY_PORT_INITIALIZED, &port->iflags);
}
@@ -655,7 +655,7 @@ static inline void tty_port_set_initialized(struct tty_port *port, bool val)
assign_bit(TTY_PORT_INITIALIZED, &port->iflags, val);
}
-static inline bool tty_port_kopened(struct tty_port *port)
+static inline bool tty_port_kopened(const struct tty_port *port)
{
return test_bit(TTY_PORT_KOPENED, &port->iflags);
}
--
2.26.2
