diff options
| author | Ovidiu Panait | 2020-07-24 14:12:22 +0300 |
|---|---|---|
| committer | Tom Rini | 2020-08-06 14:27:27 -0400 |
| commit | 39a192231b065bb026c170d9384b622009796a3d (patch) | |
| tree | 7d8f86de40cbd00baad046a03507e7ece36c0ab6 /include/serial.h | |
| parent | 3a4b52a9e5a817e2c19434290c4e1fe1d792cba2 (diff) | |
drivers: serial: Make serial_initialize return int
serial_initialize is called only during the common init sequence, after
relocation (in common/board_r.c). Because it has a void return value, it
has to wrapped in initr_serial. In order to be able to get rid of this
indirection, make serial_initialize return int.
Remove extern from prototype in order to silence the following checkpatch
warning:
check: extern prototypes should be avoided in .h files
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Ovidiu Panait <ovidiu.panait@windriver.com>
Diffstat (limited to 'include/serial.h')
| -rw-r--r-- | include/serial.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/serial.h b/include/serial.h index c590637b1f3..6d1e62c6770 100644 --- a/include/serial.h +++ b/include/serial.h @@ -42,10 +42,10 @@ extern struct serial_device eserial5_device; extern struct serial_device eserial6_device; extern void serial_register(struct serial_device *); -extern void serial_initialize(void); extern void serial_stdio_init(void); extern int serial_assign(const char *name); extern void serial_reinit_all(void); +int serial_initialize(void); /* For usbtty */ #ifdef CONFIG_USB_TTY |