From: Akinobu Mita <akinobu.mita@gmail.com>
Date: Sat, 14 Apr 2007 13:24:15 +0000 (-0300)
Subject: V4L/DVB (5513): Bt878: prevent probing wrong card entry
X-Git-Tag: accepted/tizen/common/20141203.182822~32103^2~30
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=66ab6e023ebbb362b7cf42c8f56cc54a85fb7bb0;p=platform%2Fkernel%2Flinux-arm64.git

V4L/DVB (5513): Bt878: prevent probing wrong card entry

I got strange message when I did modprobe bt878:
bt878_probe: card id=[0x0],[ <NULL> ] has DVB functions.
The card_list array is terminated by sentinel entry.
But this list is traversed by:
for (i = 0, dvb_cards = card_list; i < ARRAY_SIZE(card_list);
     i++, dvb_cards++) {
...
}
in bt878_probe().
So this loop checks dummy sentinel entry, too.
This patch removes unnecessary sentinel entry.

Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
---

diff --git a/drivers/media/dvb/bt8xx/bt878.c b/drivers/media/dvb/bt8xx/bt878.c
index 83b090e..df72b4b 100644
--- a/drivers/media/dvb/bt8xx/bt878.c
+++ b/drivers/media/dvb/bt8xx/bt878.c
@@ -393,9 +393,7 @@ static struct cards card_list[] __devinitdata = {
 	{ 0xdb1118ac, BTTV_BOARD_DVICO_DVBT_LITE,		"Ultraview DVB-T Lite" },
 	{ 0xd50018ac, BTTV_BOARD_DVICO_FUSIONHDTV_5_LITE,	"DViCO FusionHDTV 5 Lite" },
 	{ 0x20007063, BTTV_BOARD_PC_HDTV,			"pcHDTV HD-2000 TV" },
-	{ 0x00261822, BTTV_BOARD_TWINHAN_DST,			"DNTV Live! Mini" },
-
-	{ 0, -1, NULL }
+	{ 0x00261822, BTTV_BOARD_TWINHAN_DST,			"DNTV Live! Mini" }
 };