CVS commit: src/sys/dev/spi

[Jason R Thorpe]

Module Name:    src
Committed By:   thorpej
Date:           Wed Jan 19 13:33:11 UTC 2022

Modified Files:
        src/sys/dev/spi: spi.c spivar.h

Log Message:
Provide a spi_compatible_lookup() function to go along with
spi_compatible_match().


To generate a diff of this commit:
cvs rdiff -u -r1.22 -r1.23 src/sys/dev/spi/spi.c
cvs rdiff -u -r1.11 -r1.12 src/sys/dev/spi/spivar.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.


Modified files:

Index: src/sys/dev/spi/spi.c
diff -u src/sys/dev/spi/spi.c:1.22 src/sys/dev/spi/spi.c:1.23
--- src/sys/dev/spi/spi.c:1.22	Wed Jan 19 12:58:06 2022
+++ src/sys/dev/spi/spi.c	Wed Jan 19 13:33:11 2022
@@ -1,4 +1,4 @@
-/* $NetBSD: spi.c,v 1.22 2022/01/19 12:58:06 thorpej Exp $ */
+/* $NetBSD: spi.c,v 1.23 2022/01/19 13:33:11 thorpej Exp $ */
 
 /*-
  * Copyright (c) 2006 Urbana-Champaign Independent Media Center.
@@ -42,7 +42,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: spi.c,v 1.22 2022/01/19 12:58:06 thorpej Exp $");
+__KERNEL_RCSID(0, "$NetBSD: spi.c,v 1.23 2022/01/19 13:33:11 thorpej Exp $");
 
 #include "locators.h"
 
@@ -272,6 +272,14 @@ spi_compatible_match(const struct spi_at
 	return 1;
 }
 
+const struct device_compatible_entry *
+spi_compatible_lookup(const struct spi_attach_args *sa,
+    const struct device_compatible_entry *compats)
+{
+	return device_compatible_lookup(sa->sa_compat, sa->sa_ncompat,
+					compats);
+}
+
 /*
  * API for device drivers.
  *

Index: src/sys/dev/spi/spivar.h
diff -u src/sys/dev/spi/spivar.h:1.11 src/sys/dev/spi/spivar.h:1.12
--- src/sys/dev/spi/spivar.h:1.11	Wed Jan 19 05:21:44 2022
+++ src/sys/dev/spi/spivar.h	Wed Jan 19 13:33:11 2022
@@ -1,4 +1,4 @@
-/* $NetBSD: spivar.h,v 1.11 2022/01/19 05:21:44 thorpej Exp $ */
+/* $NetBSD: spivar.h,v 1.12 2022/01/19 13:33:11 thorpej Exp $ */
 
 /*-
  * Copyright (c) 2006 Urbana-Champaign Independent Media Center.
@@ -142,6 +142,9 @@ SIMPLEQ_HEAD(spi_transq, spi_transfer);
 
 int spi_compatible_match(const struct spi_attach_args *, const cfdata_t,
 			  const struct device_compatible_entry *);
+const struct device_compatible_entry *
+    spi_compatible_lookup(const struct spi_attach_args *,
+			  const struct device_compatible_entry *);
 int spi_configure(device_t, struct spi_handle *, int, int);
 int spi_transfer(struct spi_handle *, struct spi_transfer *);
 void spi_transfer_init(struct spi_transfer *);