From c6eb8eafdba4ad18b4520a0d28a38bc9e61883ea Mon Sep 17 00:00:00 2001 From: Hans Verkuil Date: Wed, 3 Sep 2008 17:11:54 -0300 Subject: V4L/DVB (8757): v4l-dvb: fix a bunch of sparse warnings Fixed a lot of sparse warnings: mostly warnings about shadowed variables and signed/unsigned mismatches. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- drivers/media/radio/radio-maxiradio.c | 26 +++++++++++++------------- 1 file changed, 13 insertions(+), 13 deletions(-) (limited to 'drivers/media/radio') diff --git a/drivers/media/radio/radio-maxiradio.c b/drivers/media/radio/radio-maxiradio.c index 43c75497dc4..e210da16156 100644 --- a/drivers/media/radio/radio-maxiradio.c +++ b/drivers/media/radio/radio-maxiradio.c @@ -156,28 +156,28 @@ static void set_freq(__u16 io, __u32 freq) { unsigned long int si; int bl; - int data = FREQ2BITS(freq); + int val = FREQ2BITS(freq); /* TEA5757 shift register bits (see pdf) */ - outbit(0,io); // 24 search - outbit(1,io); // 23 search up/down + outbit(0, io); /* 24 search */ + outbit(1, io); /* 23 search up/down */ - outbit(0,io); // 22 stereo/mono + outbit(0, io); /* 22 stereo/mono */ - outbit(0,io); // 21 band - outbit(0,io); // 20 band (only 00=FM works I think) + outbit(0, io); /* 21 band */ + outbit(0, io); /* 20 band (only 00=FM works I think) */ - outbit(0,io); // 19 port ? - outbit(0,io); // 18 port ? + outbit(0, io); /* 19 port ? */ + outbit(0, io); /* 18 port ? */ - outbit(0,io); // 17 search level - outbit(0,io); // 16 search level + outbit(0, io); /* 17 search level */ + outbit(0, io); /* 16 search level */ si = 0x8000; - for (bl = 1; bl <= 16 ; bl++) { - outbit(data & si,io); - si >>=1; + for (bl = 1; bl <= 16; bl++) { + outbit(val & si, io); + si >>= 1; } dprintk(1, "Radio freq set to %d.%02d MHz\n", -- cgit v1.2.3