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| author | Andrew de Quincy <devnull@localhost> | 2004-04-09 15:02:34 +0000 |
|---|---|---|
| committer | Andrew de Quincy <devnull@localhost> | 2004-04-09 15:02:34 +0000 |
| commit | 3dc263e03d3421b9abb99d677bb448e4d1484b33 (patch) | |
| tree | f1f6318a0de6f02fac96241a96c6bcfcdd1c8f31 | |
| parent | 06836acb1d14d2fe537ef202f0253f5321ae1278 (diff) | |
| download | mediapointer-dvb-s2-3dc263e03d3421b9abb99d677bb448e4d1484b33.tar.gz mediapointer-dvb-s2-3dc263e03d3421b9abb99d677bb448e4d1484b33.tar.bz2 | |
Fixed stupid bug in io_read
| -rw-r--r-- | linux/drivers/media/dvb/dvb-core/dvb_ca_en50221.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/linux/drivers/media/dvb/dvb-core/dvb_ca_en50221.c b/linux/drivers/media/dvb/dvb-core/dvb_ca_en50221.c index 7f57ce152..55f8cf17a 100644 --- a/linux/drivers/media/dvb/dvb-core/dvb_ca_en50221.c +++ b/linux/drivers/media/dvb/dvb-core/dvb_ca_en50221.c @@ -1364,7 +1364,7 @@ static ssize_t dvb_ca_en50221_io_read(struct file *file, char *buf, size_t count fraglen -= 2; } - if ((status = dvb_ringbuffer_pkt_read(&ca->slot_info[slot].rx_buffer, idx, 2, buf + pktlen, fraglen, 1)) != 0) { + if ((status = dvb_ringbuffer_pkt_read(&ca->slot_info[slot].rx_buffer, idx, 2, buf + pktlen, fraglen, 1)) < 0) { goto exit; } pktlen += fraglen; |