Commit 04b35abe authored Aug 20, 2007 by Mauro Carvalho Chehab

V4L/DVB (6070): Fix a warning at dvb_net



static function dvb_net_sec declares input arg "pkt" as u8. However, the
same argument at dvb_net_sec_callback is defined as "const u8". When
calling dvb_net_sec, this is casted as just "u8".

gcc 4.2.1 generates a warning about that:

  CC [M]  drivers/media/dvb/dvb-core/dvb_net.o
drivers/media/dvb/dvb-core/dvb_net.c: In function "dvb_net_sec_callback":
drivers/media/dvb/dvb-core/dvb_net.c:905: warning: passing argument 2 of
		"dvb_net_sec" discards qualifiers from pointer target type

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

parent 6175e487

drivers/media/dvb/dvb-core/dvb_net.c

+3 −2

Original line number	Diff line number	Diff line
		@@ -800,7 +800,8 @@ static int dvb_net_ts_callback(const u8 *buffer1, size_t buffer1_len,
		}


		static void dvb_net_sec(struct net_device dev, u8 pkt, int pkt_len)
		static void dvb_net_sec(struct net_device dev, const u8 pkt, int
		pkt_len)
		{
		u8 *eth;
		struct sk_buff *skb;
		@@ -902,7 +903,7 @@ static int dvb_net_sec_callback(const u8 *buffer1, size_t buffer1_len,
		* we rely on the DVB API definition where exactly one complete
		* section is delivered in buffer1
		*/
		dvb_net_sec (dev, (u8*) buffer1, buffer1_len);
		dvb_net_sec (dev, buffer1, buffer1_len);
		return 0;
		}