diff options
| author | Kirk Lapray <kirk.lapray@gmail.com> | 2005-11-09 08:35:51 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-11-09 18:56:05 +0300 |
| commit | f93cf038d5930810e7e280e70de6e0c07ad959da (patch) | |
| tree | 31bcc544ae5879ac169979a4aad1732d5e0b379e /drivers/media/dvb | |
| parent | b3967d6c251d8482fe42a1aad3cc292ee04c0a6b (diff) | |
| download | linux-f93cf038d5930810e7e280e70de6e0c07ad959da.tar.xz | |
[PATCH] dvb: Remove status check from nxt200x_readreg_multibyte
Remove status check from nxt200x_readreg_multibyte, it really shouldn't be
necessary.
Signed-off-by: Kirk Lapray <kirk.lapray@gmail.com>
Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Cc: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/media/dvb')
| -rw-r--r-- | drivers/media/dvb/frontends/nxt200x.c | 18 |
1 files changed, 4 insertions, 14 deletions
diff --git a/drivers/media/dvb/frontends/nxt200x.c b/drivers/media/dvb/frontends/nxt200x.c index aee170805caf..4cffe7ad9710 100644 --- a/drivers/media/dvb/frontends/nxt200x.c +++ b/drivers/media/dvb/frontends/nxt200x.c @@ -239,26 +239,16 @@ static int nxt200x_readreg_multibyte (struct nxt200x_state* state, u8 reg, u8* d buf = 0x80; nxt200x_writebytes(state, 0x21, &buf, 1); - /* read status */ - nxt200x_readbytes(state, 0x21, &buf, 1); - - if (buf == 0) - { - /* read the actual data */ - for(i = 0; i < len; i++) { - nxt200x_readbytes(state, 0x36 + i, &data[i], 1); - } - return 0; + /* read the actual data */ + for(i = 0; i < len; i++) { + nxt200x_readbytes(state, 0x36 + i, &data[i], 1); } + return 0; break; default: return -EINVAL; break; } - - printk(KERN_WARNING "nxt200x: Error reading multireg register 0x%02X\n",reg); - - return 0; } static void nxt200x_microcontroller_stop (struct nxt200x_state* state) |