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Revert "tty/serial: of_serial: add DT alias ID handling"

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This reverts commit 6d01bb9dc8.

The exact same code was added in commit 3239fd31d4 (serial: of-serial: fetch
line number from DT) a few lined above. Doing this once should be enough.

Cc: Rob Herring <robh@kernel.org>
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Baruch Siach 2015-02-16 08:27:49 +02:00 committed by Greg Kroah-Hartman
parent 13a7a6ac0a
commit 045f32dda9
1 changed files with 0 additions and 4 deletions
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4
drivers/tty/serial/of_serial.c
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@ -133,10 +133,6 @@ static int of_platform_serial_setup(struct platform_device *ofdev,
if (of_find_property(np, "no-loopback-test", NULL))
port->flags |= UPF_SKIP_TEST;
ret = of_alias_get_id(np, "serial");
if (ret >= 0)
port->line = ret;
port->dev = &ofdev->dev;
switch (type) {