diff options
| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2024-04-10 17:11:35 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-04-11 15:08:40 +0300 |
| commit | 25ca2d573ebae939d19f5df5fef2c58ef83ed97a (patch) | |
| tree | 6cb7dd0891bfbdb0f31a883b042a705eb7310702 /drivers/tty/serial/max3100.c | |
| parent | 46f2bba8314fdd818cc7408126919cb6421b4e19 (diff) | |
| download | linux-25ca2d573ebae939d19f5df5fef2c58ef83ed97a.tar.xz | |
serial: max3100: Convert to_max3100_port() to be static inline
As Jiri rightfully pointed out the current to_max3100_port() macro
implementation is fragile in a sense that it expects the variable
name to be port, otherwise it blow up the build.
Change this to be static inline to prevent bad compilation.
Suggested-by: Jiri Slaby <jirislaby@kernel.org>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Link: https://lore.kernel.org/r/20240410141135.1378948-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/serial/max3100.c')
| -rw-r--r-- | drivers/tty/serial/max3100.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/tty/serial/max3100.c b/drivers/tty/serial/max3100.c index ce24588150bf..fda63918d1eb 100644 --- a/drivers/tty/serial/max3100.c +++ b/drivers/tty/serial/max3100.c @@ -111,7 +111,10 @@ struct max3100_port { struct timer_list timer; }; -#define to_max3100_port(port) container_of(port, struct max3100_port, port) +static inline struct max3100_port *to_max3100_port(struct uart_port *port) +{ + return container_of(port, struct max3100_port, port); +} static struct max3100_port *max3100s[MAX_MAX3100]; /* the chips */ static DEFINE_MUTEX(max3100s_lock); /* race on probe */ |