diff options
| author | Igor M. Liplianin <liplianin@me.by> | 2010-12-31 08:04:38 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2010-12-31 18:46:20 +0300 |
| commit | ebce9a3331f4dd1f39856dc4b79f539eb25f7f64 (patch) | |
| tree | f53e986e8a7fc88090695d7cbcd7a60064a5bc38 /drivers/media/video/cx23885 | |
| parent | 21d33014108671cc6b02feda088f32bf26ce532d (diff) | |
| download | linux-ebce9a3331f4dd1f39856dc4b79f539eb25f7f64.tar.xz | |
[media] cx23885, cimax2.c: Fix case of two CAM insertion irq
For example boot up with two CAM inserted.
Signed-off-by: Abylay Ospan <aospan@netup.ru>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/cx23885')
| -rw-r--r-- | drivers/media/video/cx23885/cimax2.c | 24 |
1 files changed, 16 insertions, 8 deletions
diff --git a/drivers/media/video/cx23885/cimax2.c b/drivers/media/video/cx23885/cimax2.c index c95e7bc14745..209b971bd267 100644 --- a/drivers/media/video/cx23885/cimax2.c +++ b/drivers/media/video/cx23885/cimax2.c @@ -368,7 +368,7 @@ static void netup_read_ci_status(struct work_struct *work) DVB_CA_EN50221_POLL_CAM_READY; else state->status = 0; - }; + } } /* CI irq handler */ @@ -377,16 +377,24 @@ int netup_ci_slot_status(struct cx23885_dev *dev, u32 pci_status) struct cx23885_tsport *port = NULL; struct netup_ci_state *state = NULL; - if (pci_status & PCI_MSK_GPIO0) - port = &dev->ts1; - else if (pci_status & PCI_MSK_GPIO1) - port = &dev->ts2; - else /* who calls ? */ + ci_dbg_print("%s:\n", __func__); + + if (0 == (pci_status & (PCI_MSK_GPIO0 | PCI_MSK_GPIO1))) return 0; - state = port->port_priv; + if (pci_status & PCI_MSK_GPIO0) { + port = &dev->ts1; + state = port->port_priv; + schedule_work(&state->work); + ci_dbg_print("%s: Wakeup CI0\n", __func__); + } - schedule_work(&state->work); + if (pci_status & PCI_MSK_GPIO1) { + port = &dev->ts2; + state = port->port_priv; + schedule_work(&state->work); + ci_dbg_print("%s: Wakeup CI1\n", __func__); + } return 1; } |