V4L/DVB (9175): Remove NULL pointer in stb6000 driver.

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From: Linux Kernel Mailing List
Date: Monday, October 13, 2008 - 3:22 pm

Gitweb:     http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=ceab2f...
Commit:     ceab2fe84987a9b2dbe6107f83ac99c98040abcc
Parent:     de9be0eaae2a23b1782ae0d271961b83abc6e200
Author:     Igor M. Liplianin <liplianin@me.by>
AuthorDate: Sun Oct 5 08:57:11 2008 -0300
Committer:  Mauro Carvalho Chehab <mchehab@redhat.com>
CommitDate: Mon Oct 13 12:26:25 2008 -0200

    V4L/DVB (9175): Remove NULL pointer in stb6000 driver.
    
    Remove NULL pointer in stb6000 driver,
    as it raises error for DvbWorld USB card.
    
    Signed-off-by: Igor M. Liplianin <liplianin@me.by>
    Signed-off-by: Steven Toth <stoth@linuxtv.org>
    Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb6000.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/drivers/media/dvb/frontends/stb6000.c b/drivers/media/dvb/frontends/stb6000.c
index 7d65123..0e2cb0d 100644
--- a/drivers/media/dvb/frontends/stb6000.c
+++ b/drivers/media/dvb/frontends/stb6000.c
@@ -201,12 +201,13 @@ struct dvb_frontend *stb6000_attach(struct dvb_frontend *fe, int addr,
 						struct i2c_adapter *i2c)
 {
 	struct stb6000_priv *priv = NULL;
+	u8 b0[] = { 0 };
 	u8 b1[] = { 0, 0 };
 	struct i2c_msg msg[2] = {
 		{
 			.addr = addr,
 			.flags = 0,
-			.buf = NULL,
+			.buf = b0,
 			.len = 0
 		}, {
 			.addr = addr,
--
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V4L/DVB (9175): Remove NULL pointer in stb6000 driver., Linux Kernel Mailing ..., (Mon Oct 13, 3:22 pm)