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| author | Oliver Endriss <o.endriss@gmx.de> | 2008-04-09 19:34:09 +0200 |
|---|---|---|
| committer | Oliver Endriss <o.endriss@gmx.de> | 2008-04-09 19:34:09 +0200 |
| commit | 2d012faa604054804e822aeeca59aada41ac6c04 (patch) | |
| tree | a675cd61763e6e5ff210a7d1135c9040bf9fb6f4 | |
| parent | e484ab203ee774632419faa227fcfc21c638edc9 (diff) | |
| download | mediapointer-dvb-s2-2d012faa604054804e822aeeca59aada41ac6c04.tar.gz mediapointer-dvb-s2-2d012faa604054804e822aeeca59aada41ac6c04.tar.bz2 | |
budget-av: Fix support for certain cams
From: Christoph Pfister <pfister@linuxtv.org>
The current ci implementation doesn't accept 0xff when reading data bytes (address == 0),
thus breaks cams which report a buffer size of 0x--ff like my orion one.
Remove the 0xff check altogether, because validation is really the job of a higher layer.
Signed-off-by: Christoph Pfister <pfister@linuxtv.org>
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
| -rw-r--r-- | linux/drivers/media/dvb/ttpci/budget-av.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/linux/drivers/media/dvb/ttpci/budget-av.c b/linux/drivers/media/dvb/ttpci/budget-av.c index 2d64d557b..f0689e064 100644 --- a/linux/drivers/media/dvb/ttpci/budget-av.c +++ b/linux/drivers/media/dvb/ttpci/budget-av.c @@ -178,7 +178,7 @@ static int ciintf_read_cam_control(struct dvb_ca_en50221 *ca, int slot, u8 addre udelay(1); result = ttpci_budget_debiread(&budget_av->budget, DEBICICAM, address & 3, 1, 0, 0); - if ((result == -ETIMEDOUT) || ((result == 0xff) && ((address & 3) < 2))) { + if (result == -ETIMEDOUT) { ciintf_slot_shutdown(ca, slot); printk(KERN_INFO "budget-av: cam ejected 3\n"); return -ETIMEDOUT; |