Module Name: src
Committed By: wiz
Date: Sat Feb 23 17:37:11 UTC 2019
Modified Files:
src/share/man/man9: spi.9
Log Message:
New sentence, new line. Add missing Nd. Remove superfluous Rs.
To generate a diff of this commit:
cvs rdiff -u -r1.1 -r1.2 src/share/man/man9/spi.9
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/share/man/man9/spi.9
diff -u src/share/man/man9/spi.9:1.1 src/share/man/man9/spi.9:1.2
--- src/share/man/man9/spi.9:1.1 Sat Feb 23 10:43:25 2019
+++ src/share/man/man9/spi.9 Sat Feb 23 17:37:10 2019
@@ -1,4 +1,4 @@
-.\" $NetBSD: spi.9,v 1.1 2019/02/23 10:43:25 mlelstv Exp $
+.\" $NetBSD: spi.9,v 1.2 2019/02/23 17:37:10 wiz Exp $
.\"
.\" Copyright (c) 2019 The NetBSD Foundation
.\" All rights reserved.
@@ -40,6 +40,7 @@
.Nm spi_send ,
.Nm spi_recv ,
.Nm spi_send_recv
+.Nd Serial Peripheral Interface (SPI) kernel interface
.Sh SYNOPSIS
.In dev/spi/spivar.h
.Ft int
@@ -128,8 +129,8 @@ of bytes is shifted in and out.
.It Fn spi_transfer_add "st" "chunk"
Append a chunk to transfer structure.
.It Fn spi_wait "st"
-Wait for a transfer to complete. When the transfer has failed
-for some reason, the field
+Wait for a transfer to complete.
+When the transfer has failed for some reason, the field
.Va st->st_errno
is set to a non-zero value.
.It Fn spi_done "st" "err"
@@ -149,13 +150,11 @@ Prepares a chunk for sending data, queue
waits for it to complete.
.It Fn spi_send_recv "sh" "scnt" "snd" "rcnt" "rcv"
Prepares two chunks for sending data first and then receiving
-an answer,
-queues a transfer and waits for it to complete.
+an answer, queues a transfer and waits for it to complete.
This is not a full-duplex operation.
.El
.Sh SEE ALSO
.Xr spi 4
-.Rs
.Sh HISTORY
The
.Nm spi
