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serial: 8250_of: use of_property_read_bool()

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Use slightly more compact of_property_read_bool() calls for the boolean
properties instead of of_find_property() calls.

Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Sergei Shtylyov 2017-08-20 19:51:55 +03:00 committed by Greg Kroah-Hartman
parent 6e0a5de213
commit 5c98e9cd45
1 changed files with 2 additions and 2 deletions
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4
drivers/tty/serial/8250/8250_of.c
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@ -146,7 +146,7 @@ static int of_platform_serial_setup(struct platform_device *ofdev,
port->flags = UPF_SHARE_IRQ | UPF_BOOT_AUTOCONF | UPF_IOREMAP
| UPF_FIXED_PORT | UPF_FIXED_TYPE;
if (of_find_property(np, "no-loopback-test", NULL))
if (of_property_read_bool(np, "no-loopback-test"))
port->flags |= UPF_SKIP_TEST;
port->dev = &ofdev->dev;
@ -192,7 +192,7 @@ static int of_platform_serial_probe(struct platform_device *ofdev)
if (!match)
return -EINVAL;
if (of_find_property(ofdev->dev.of_node, "used-by-rtas", NULL))
if (of_property_read_bool(ofdev->dev.of_node, "used-by-rtas"))
return -EBUSY;
info = kzalloc(sizeof(*info), GFP_KERNEL);