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Diffstat (limited to 'drivers/media/pci/bt8xx/bttvp.h')
-rw-r--r--drivers/media/pci/bt8xx/bttvp.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/media/pci/bt8xx/bttvp.h b/drivers/media/pci/bt8xx/bttvp.h
index 9c1cc2c50ee2..6eefb595d0fa 100644
--- a/drivers/media/pci/bt8xx/bttvp.h
+++ b/drivers/media/pci/bt8xx/bttvp.h
@@ -459,6 +459,9 @@ struct bttv {
int mbox_iow;
int mbox_csel;
+ /* switch status for multi-controller cards */
+ char sw_status[4];
+
/* risc memory management data
- must acquire s_lock before changing these
- only the irq handler is supported to touch top + bottom + vcurr */