Signed-off-by: Luca Ellero <[email protected]>
---
drivers/staging/ced1401/ced_ioc.c | 12 ------------
drivers/staging/ced1401/usb1401.h | 1 -
2 files changed, 13 deletions(-)
diff --git a/drivers/staging/ced1401/ced_ioc.c
b/drivers/staging/ced1401/ced_ioc.c
index 30162a8..f05cef5 100644
--- a/drivers/staging/ced1401/ced_ioc.c
+++ b/drivers/staging/ced1401/ced_ioc.c
@@ -932,18 +932,6 @@ int ced_kill_io(DEVICE_EXTENSION *pdx)
}
/****************************************************************************
-** BlkTransState
-** Returns a 0 or a 1 for whether DMA is happening. No point holding a mutex
-** for this as it only does one read.
-*****************************************************************************/
-int BlkTransState(DEVICE_EXTENSION *pdx)
-{
- int iReturn = pdx->dwDMAFlag != MODE_CHAR;
- dev_dbg(&pdx->interface->dev, "%s: %d\n", __func__, iReturn);
- return iReturn;
-}
-
-/****************************************************************************
** StateOf1401
**
** Puts the current state of the 1401 in the Irp return buffer.
diff --git a/drivers/staging/ced1401/usb1401.h
b/drivers/staging/ced1401/usb1401.h
index 14ffb88..8f63df4 100644
--- a/drivers/staging/ced1401/usb1401.h
+++ b/drivers/staging/ced1401/usb1401.h
@@ -224,7 +224,6 @@ extern int ced_line_count(DEVICE_EXTENSION *pdx);
extern int ced_get_out_buf_space(DEVICE_EXTENSION *pdx);
extern int ced_get_transfer(DEVICE_EXTENSION *pdx, TGET_TX_BLOCK __user *pGTB);
extern int ced_kill_io(DEVICE_EXTENSION *pdx);
-extern int BlkTransState(DEVICE_EXTENSION *pdx);
extern int StateOf1401(DEVICE_EXTENSION *pdx);
extern int StartSelfTest(DEVICE_EXTENSION *pdx);
extern int CheckSelfTest(DEVICE_EXTENSION *pdx, TGET_SELFTEST __user *pGST);
--
1.7.10.4
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