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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2013-04-06 11:25:28 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2013-04-11 11:48:35 +0200 |
| commit | ab855df99fb542d5a23a69385441a7808aef7b2d (patch) | |
| tree | c7d255ee24049e124ea69d10193b33b4e37106c0 /common/console.c | |
| parent | 3c9b5c1a619065dad673d7d67439f7d192856095 (diff) | |
| download | barebox-ab855df99fb542d5a23a69385441a7808aef7b2d.tar.gz barebox-ab855df99fb542d5a23a69385441a7808aef7b2d.tar.xz | |
console: Use dev_add_param_int for baudrate parameter
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'common/console.c')
| -rw-r--r-- | common/console.c | 26 |
1 files changed, 8 insertions, 18 deletions
diff --git a/common/console.c b/common/console.c index beb37bddc1..a0a06f6300 100644 --- a/common/console.c +++ b/common/console.c @@ -99,33 +99,22 @@ static int console_std_set(struct device_d *dev, struct param_d *param, return 0; } -static int console_baudrate_set(struct device_d *dev, struct param_d *param, - const char *val) +static int console_baudrate_set(struct param_d *param, void *priv) { - struct console_device *cdev = to_console_dev(dev); - int baudrate; - char baudstr[16]; + struct console_device *cdev = priv; unsigned char c; - if (!val) - dev_param_set_generic(dev, param, NULL); - - baudrate = simple_strtoul(val, NULL, 10); - if (cdev->f_active) { printf("## Switch baudrate to %d bps and press ENTER ...\n", - baudrate); + cdev->baudrate); mdelay(50); - cdev->setbrg(cdev, baudrate); + cdev->setbrg(cdev, cdev->baudrate); mdelay(50); do { c = getc(); } while (c != '\r' && c != '\n'); } else - cdev->setbrg(cdev, baudrate); - - sprintf(baudstr, "%d", baudrate); - dev_param_set_generic(dev, param, baudstr); + cdev->setbrg(cdev, cdev->baudrate); return 0; } @@ -155,8 +144,9 @@ int console_register(struct console_device *newcdev) platform_device_register(dev); if (newcdev->setbrg) { - dev_add_param(dev, "baudrate", console_baudrate_set, NULL, 0); - dev_set_param(dev, "baudrate", __stringify(CONFIG_BAUDRATE)); + newcdev->baudrate = CONFIG_BAUDRATE; + dev_add_param_int(dev, "baudrate", console_baudrate_set, + NULL, &newcdev->baudrate, "%u", newcdev); } dev_add_param(dev, "active", console_std_set, NULL, 0); |