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authorRonald Cron <ronald.cron@arm.com>2014-10-27 15:38:20 +0000
committeroliviermartin <oliviermartin@Edk2>2014-10-27 15:38:20 +0000
commitd2e7e385fc57e2fab5465a2b622212f634d52845 (patch)
treed56f182b65e46c07b4548cb78d7f25a8b2a27498 /EmbeddedPkg/Library
parentab716191081e676179c5d386c706e05e2d940db5 (diff)
downloadedk2-platforms-d2e7e385fc57e2fab5465a2b622212f634d52845.tar.xz
EmbeddedPkg: Clarify the declaration of SerialPortGetControl()
Rework the PL011UartGetControl() function removing a TODO by the way. Update of the header comment blocks of (PL011Uart|SerialPort)GetControl() functions. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ronald Cron <ronald.cron@arm.com> Reviewed-By: Olivier Martin <olivier.martin@arm.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16252 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'EmbeddedPkg/Library')
-rw-r--r--EmbeddedPkg/Library/TemplateSerialPortExtLib/TemplateSerialPortExtLib.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/EmbeddedPkg/Library/TemplateSerialPortExtLib/TemplateSerialPortExtLib.c b/EmbeddedPkg/Library/TemplateSerialPortExtLib/TemplateSerialPortExtLib.c
index 2c2b4382d2..f0f8465cb6 100644
--- a/EmbeddedPkg/Library/TemplateSerialPortExtLib/TemplateSerialPortExtLib.c
+++ b/EmbeddedPkg/Library/TemplateSerialPortExtLib/TemplateSerialPortExtLib.c
@@ -36,7 +36,7 @@ SerialPortSetControl (
/**
Get the serial device control bits.
- @param Control Control signals read from the serial device.
+ @param Control Control signals read from the serial device.
@retval EFI_SUCCESS The control bits were read from the serial device.
@retval EFI_DEVICE_ERROR The serial device is not functioning correctly.
@@ -45,7 +45,7 @@ SerialPortSetControl (
RETURN_STATUS
EFIAPI
SerialPortGetControl (
- OUT UINT32 *Control
+ OUT UINT32 *Control
)
{
if (SerialPortPoll ()) {
@@ -54,7 +54,7 @@ SerialPortGetControl (
} else {
*Control = EFI_SERIAL_INPUT_BUFFER_EMPTY | EFI_SERIAL_OUTPUT_BUFFER_EMPTY;
}
- return EFI_SUCCESS;
+ return RETURN_SUCCESS;
}
/**