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| author | Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> | 2013-09-20 05:31:29 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2013-09-21 09:59:16 +0200 |
| commit | e62d4255172540805a77fee1c58382103f43bb2f (patch) | |
| tree | 0ddacc55738ce750d1164501cfd30ed1b6ab7120 /drivers/serial/stm-serial.c | |
| parent | fe4117357f8f304a08b957eded8ede9db8dafdcf (diff) | |
| download | barebox-e62d4255172540805a77fee1c58382103f43bb2f.tar.gz barebox-e62d4255172540805a77fee1c58382103f43bb2f.tar.xz | |
console: drop f_caps and check the function pointer getc/putc instead
None of the driver make the difference between STDOUT and STDERR.
So we just need to check if putc or getc are filled in the console_device
save 32 bytes on versatilepb
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'drivers/serial/stm-serial.c')
| -rw-r--r-- | drivers/serial/stm-serial.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/serial/stm-serial.c b/drivers/serial/stm-serial.c index 0d7484f4bd..3fec1ceeff 100644 --- a/drivers/serial/stm-serial.c +++ b/drivers/serial/stm-serial.c @@ -153,7 +153,6 @@ static int stm_serial_probe(struct device_d *dev) cdev = &priv->cdev; - cdev->f_caps = CONSOLE_STDIN | CONSOLE_STDOUT | CONSOLE_STDERR; cdev->tstc = stm_serial_tstc; cdev->putc = stm_serial_putc; cdev->getc = stm_serial_getc; |