[PATCH 15/19] orinoco: Use a macro to define wireless handlers

[kilroyd@googlemail.com]

The macro identifiers for the various ioctls required for WPA support
are longer than those currently used by the driver. This makes it messy
to keep line length below 80 character.

By defining a macro to initialise the handler table, we recover the
common text.

Signed-off-by: David Kilroy <kilroyd@gmail>
---
 drivers/net/wireless/orinoco.c |   66 ++++++++++++++++++++-------------------
 1 files changed, 34 insertions(+), 32 deletions(-)

diff --git a/drivers/net/wireless/orinoco.c b/drivers/net/wireless/orinoco.c
index b91b6cb..59720f9 100644
--- a/drivers/net/wireless/orinoco.c
+++ b/drivers/net/wireless/orinoco.c
@@ -5050,39 +5050,41 @@ static const struct iw_priv_args orinoco_privtab[] = {
  * Structures to export the Wireless Handlers
  */
 
+#define STD_IW_HANDLER(id, func) \
+	[IW_IOCTL_IDX(id)] = (iw_handler) func
 static const iw_handler	orinoco_handler[] = {
-	[SIOCSIWCOMMIT-SIOCIWFIRST] = (iw_handler) orinoco_ioctl_commit,
-	[SIOCGIWNAME  -SIOCIWFIRST] = (iw_handler) orinoco_ioctl_getname,
-	[SIOCSIWFREQ  -SIOCIWFIRST] = (iw_handler) orinoco_ioctl_setfreq,
-	[SIOCGIWFREQ  -SIOCIWFIRST] = (iw_handler) orinoco_ioctl_getfreq,
-	[SIOCSIWMODE  -SIOCIWFIRST] = (iw_handler) orinoco_ioctl_setmode,
-	[SIOCGIWMODE  -SIOCIWFIRST] = (iw_handler) orinoco_ioctl_getmode,
-	[SIOCSIWSENS  -SIOCIWFIRST] = (iw_handler) orinoco_ioctl_setsens,
-	[SIOCGIWSENS  -SIOCIWFIRST] = (iw_handler) orinoco_ioctl_getsens,
-	[SIOCGIWRANGE -SIOCIWFIRST] = (iw_handler) orinoco_ioctl_getiwrange,
-	[SIOCSIWSPY   -SIOCIWFIRST] = (iw_handler) iw_handler_set_spy,
-	[SIOCGIWSPY   -SIOCIWFIRST] = (iw_handler) iw_handler_get_spy,
-	[SIOCSIWTHRSPY-SIOCIWFIRST] = (iw_handler) iw_handler_set_thrspy,
-	[SIOCGIWTHRSPY-SIOCIWFIRST] = (iw_handler) iw_handler_get_thrspy,
-	[SIOCSIWAP    -SIOCIWFIRST] = (iw_handler) orinoco_ioctl_setwap,
-	[SIOCGIWAP    -SIOCIWFIRST] = (iw_handler) orinoco_ioctl_getwap,
-	[SIOCSIWSCAN  -SIOCIWFIRST] = (iw_handler) orinoco_ioctl_setscan,
-	[SIOCGIWSCAN  -SIOCIWFIRST] = (iw_handler) orinoco_ioctl_getscan,
-	[SIOCSIWESSID -SIOCIWFIRST] = (iw_handler) orinoco_ioctl_setessid,
-	[SIOCGIWESSID -SIOCIWFIRST] = (iw_handler) orinoco_ioctl_getessid,
-	[SIOCSIWNICKN -SIOCIWFIRST] = (iw_handler) orinoco_ioctl_setnick,
-	[SIOCGIWNICKN -SIOCIWFIRST] = (iw_handler) orinoco_ioctl_getnick,
-	[SIOCSIWRATE  -SIOCIWFIRST] = (iw_handler) orinoco_ioctl_setrate,
-	[SIOCGIWRATE  -SIOCIWFIRST] = (iw_handler) orinoco_ioctl_getrate,
-	[SIOCSIWRTS   -SIOCIWFIRST] = (iw_handler) orinoco_ioctl_setrts,
-	[SIOCGIWRTS   -SIOCIWFIRST] = (iw_handler) orinoco_ioctl_getrts,
-	[SIOCSIWFRAG  -SIOCIWFIRST] = (iw_handler) orinoco_ioctl_setfrag,
-	[SIOCGIWFRAG  -SIOCIWFIRST] = (iw_handler) orinoco_ioctl_getfrag,
-	[SIOCGIWRETRY -SIOCIWFIRST] = (iw_handler) orinoco_ioctl_getretry,
-	[SIOCSIWENCODE-SIOCIWFIRST] = (iw_handler) orinoco_ioctl_setiwencode,
-	[SIOCGIWENCODE-SIOCIWFIRST] = (iw_handler) orinoco_ioctl_getiwencode,
-	[SIOCSIWPOWER -SIOCIWFIRST] = (iw_handler) orinoco_ioctl_setpower,
-	[SIOCGIWPOWER -SIOCIWFIRST] = (iw_handler) orinoco_ioctl_getpower,
+	STD_IW_HANDLER(SIOCSIWCOMMIT,	orinoco_ioctl_commit),
+	STD_IW_HANDLER(SIOCGIWNAME,	orinoco_ioctl_getname),
+	STD_IW_HANDLER(SIOCSIWFREQ,	orinoco_ioctl_setfreq),
+	STD_IW_HANDLER(SIOCGIWFREQ,	orinoco_ioctl_getfreq),
+	STD_IW_HANDLER(SIOCSIWMODE,	orinoco_ioctl_setmode),
+	STD_IW_HANDLER(SIOCGIWMODE,	orinoco_ioctl_getmode),
+	STD_IW_HANDLER(SIOCSIWSENS,	orinoco_ioctl_setsens),
+	STD_IW_HANDLER(SIOCGIWSENS,	orinoco_ioctl_getsens),
+	STD_IW_HANDLER(SIOCGIWRANGE,	orinoco_ioctl_getiwrange),
+	STD_IW_HANDLER(SIOCSIWSPY,	iw_handler_set_spy),
+	STD_IW_HANDLER(SIOCGIWSPY,	iw_handler_get_spy),
+	STD_IW_HANDLER(SIOCSIWTHRSPY,	iw_handler_set_thrspy),
+	STD_IW_HANDLER(SIOCGIWTHRSPY,	iw_handler_get_thrspy),
+	STD_IW_HANDLER(SIOCSIWAP,	orinoco_ioctl_setwap),
+	STD_IW_HANDLER(SIOCGIWAP,	orinoco_ioctl_getwap),
+	STD_IW_HANDLER(SIOCSIWSCAN,	orinoco_ioctl_setscan),
+	STD_IW_HANDLER(SIOCGIWSCAN,	orinoco_ioctl_getscan),
+	STD_IW_HANDLER(SIOCSIWESSID,	orinoco_ioctl_setessid),
+	STD_IW_HANDLER(SIOCGIWESSID,	orinoco_ioctl_getessid),
+	STD_IW_HANDLER(SIOCSIWNICKN,	orinoco_ioctl_setnick),
+	STD_IW_HANDLER(SIOCGIWNICKN,	orinoco_ioctl_getnick),
+	STD_IW_HANDLER(SIOCSIWRATE,	orinoco_ioctl_setrate),
+	STD_IW_HANDLER(SIOCGIWRATE,	orinoco_ioctl_getrate),
+	STD_IW_HANDLER(SIOCSIWRTS,	orinoco_ioctl_setrts),
+	STD_IW_HANDLER(SIOCGIWRTS,	orinoco_ioctl_getrts),
+	STD_IW_HANDLER(SIOCSIWFRAG,	orinoco_ioctl_setfrag),
+	STD_IW_HANDLER(SIOCGIWFRAG,	orinoco_ioctl_getfrag),
+	STD_IW_HANDLER(SIOCGIWRETRY,	orinoco_ioctl_getretry),
+	STD_IW_HANDLER(SIOCSIWENCODE,	orinoco_ioctl_setiwencode),
+	STD_IW_HANDLER(SIOCGIWENCODE,	orinoco_ioctl_getiwencode),
+	STD_IW_HANDLER(SIOCSIWPOWER,	orinoco_ioctl_setpower),
+	STD_IW_HANDLER(SIOCGIWPOWER,	orinoco_ioctl_getpower),
 };
 
 
-- 
1.5.4.5