Gigacommit to improve device-driver source compatibility between

branches:

Initialize struct cdevsw using C99 sparse initializtion and remove
all initializations to default values.

This patch is automatically generated and has been tested by compiling
LINT with all the fields in struct cdevsw in reverse order on alpha,
sparc64 and i386.

Approved by:    re(scottl)

3 files changed, 25 insertions, 39 deletions

diff --git a/sys/alpha/alpha/mem.c b/sys/alpha/alpha/mem.c
index 18fb05e..48dd885 100644
--- a/sys/alpha/alpha/mem.c
+++ b/sys/alpha/alpha/mem.c
@@ -80,19 +80,15 @@ static	d_mmap_t	memmmap;
 
 #define CDEV_MAJOR 2
 static struct cdevsw mem_cdevsw = {
-	/* open */	mmopen,
-	/* close */	mmclose,
-	/* read */	mmrw,
-	/* write */	mmrw,
-	/* ioctl */	mmioctl,
-	/* poll */	(d_poll_t *)seltrue,
-	/* mmap */	memmmap,
-	/* strategy */	nostrategy,
-	/* name */	"mem",
-	/* maj */	CDEV_MAJOR,
-	/* dump */	nodump,
-	/* psize */	nopsize,
-	/* flags */	D_MEM,
+	.d_open =	mmopen,
+	.d_close =	mmclose,
+	.d_read =	mmrw,
+	.d_write =	mmrw,
+	.d_ioctl =	mmioctl,
+	.d_mmap =	memmmap,
+	.d_name =	"mem",
+	.d_maj =	CDEV_MAJOR,
+	.d_flags =	D_MEM,
 };
 
 struct mem_range_softc mem_range_softc;
diff --git a/sys/alpha/alpha/promcons.c b/sys/alpha/alpha/promcons.c
index 6445625..6453381 100644
--- a/sys/alpha/alpha/promcons.c
+++ b/sys/alpha/alpha/promcons.c
@@ -64,19 +64,14 @@ static	d_ioctl_t	promioctl;
 
 #define CDEV_MAJOR 97
 static struct cdevsw prom_cdevsw = {
-	/* open */	promopen,
-	/* close */	promclose,
-	/* read */	ttyread,
-	/* write */	ttywrite,
-	/* ioctl */	promioctl,
-	/* poll */	ttypoll,
-	/* mmap */	nommap,
-	/* strategy */	nostrategy,
-	/* name */	"prom",
-	/* maj */	CDEV_MAJOR,
-	/* dump */	nodump,
-	/* psize */	nopsize,
-	/* flags */	0,
+	.d_open =	promopen,
+	.d_close =	promclose,
+	.d_read =	ttyread,
+	.d_write =	ttywrite,
+	.d_ioctl =	promioctl,
+	.d_poll =	ttypoll,
+	.d_name =	"prom",
+	.d_maj =	CDEV_MAJOR,
 };
 
 
diff --git a/sys/alpha/tlsb/zs_tlsb.c b/sys/alpha/tlsb/zs_tlsb.c
index c22e4fc..bc82c3c 100644
--- a/sys/alpha/tlsb/zs_tlsb.c
+++ b/sys/alpha/tlsb/zs_tlsb.c
@@ -69,19 +69,14 @@ static	d_ioctl_t	zsioctl;
 
 #define CDEV_MAJOR 135
 static struct cdevsw zs_cdevsw = {
-	/* open */	zsopen,
-	/* close */	zsclose,
-	/* read */	ttyread,
-	/* write */	ttywrite,
-	/* ioctl */	zsioctl,
-	/* poll */	ttypoll,
-	/* mmap */	nommap,
-	/* strategy */	nostrategy,
-	/* name */	"zs",
-	/* maj */	CDEV_MAJOR,
-	/* dump */	nodump,
-	/* psize */	nopsize,
-	/* flags */	0,
+	.d_open =	zsopen,
+	.d_close =	zsclose,
+	.d_read =	ttyread,
+	.d_write =	ttywrite,
+	.d_ioctl =	zsioctl,
+	.d_poll =	ttypoll,
+	.d_name =	"zs",
+	.d_maj =	CDEV_MAJOR,
 };
 
 static void	zsstart(struct tty *);