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| author | Masahiro Yamada <yamada.m@jp.panasonic.com> | 2014-10-23 22:26:06 +0900 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2014-10-23 21:43:08 -0600 |
| commit | bac644675ac900e27dc079cf062b55fa71a4c211 (patch) | |
| tree | fe3412a00da761d28dc9fea814ec65f6f5259793 /drivers/serial/serial-uclass.c | |
| parent | 3fdd0bb2b0dc20f192e9ea8682d5c18f37daadc1 (diff) | |
| download | u-boot-imx-bac644675ac900e27dc079cf062b55fa71a4c211.zip u-boot-imx-bac644675ac900e27dc079cf062b55fa71a4c211.tar.gz u-boot-imx-bac644675ac900e27dc079cf062b55fa71a4c211.tar.bz2 | |
dm: serial: fix console putc
Commit b8893327e9d2 (dm: serial: Put common code into separate functions)
consolidated getc() correctly, but introduced another bug to putc();
serial_stub_putc() passes sdev->priv to serial_putc_dev(), but
serial_putc_dev() uses cur_dev instead of the given argument.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'drivers/serial/serial-uclass.c')
| -rw-r--r-- | drivers/serial/serial-uclass.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/serial/serial-uclass.c b/drivers/serial/serial-uclass.c index c9383dc..6b41e0b 100644 --- a/drivers/serial/serial-uclass.c +++ b/drivers/serial/serial-uclass.c @@ -85,14 +85,14 @@ void serial_initialize(void) static void serial_putc_dev(struct udevice *dev, char ch) { - struct dm_serial_ops *ops = serial_get_ops(cur_dev); + struct dm_serial_ops *ops = serial_get_ops(dev); int err; do { - err = ops->putc(cur_dev, ch); + err = ops->putc(dev, ch); } while (err == -EAGAIN); if (ch == '\n') - serial_putc('\r'); + serial_putc_dev(dev, '\r'); } void serial_putc(char ch) |