[PATCH 08/19] staging: comedi: amplc_pci230: remove PCI230_ADC_CONV

[Ian Abbott]

The macro `PCI230_ADC_CONV` is never used.  Just remove it.  (At one
time, the value was written to the `PCI230_ADCSWTRIG` register to
trigger a conversion, but any value would do, and the driver no longer
uses that register to trigger conversions anyway.)

Signed-off-by: Ian Abbott <abbotti@xxxxxxxxx>
---
 drivers/staging/comedi/drivers/amplc_pci230.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/drivers/staging/comedi/drivers/amplc_pci230.c b/drivers/staging/comedi/drivers/amplc_pci230.c
index 7983a0d..e6744a5 100644
--- a/drivers/staging/comedi/drivers/amplc_pci230.c
+++ b/drivers/staging/comedi/drivers/amplc_pci230.c
@@ -362,12 +362,6 @@
 #define PCI230_ADC_FIFOLEVEL_FULL	4096	/* FIFO size */
 
 /*
- * Value to write to ADCSWTRIG to trigger ADC conversion in software trigger
- * mode.  Can be anything.
- */
-#define PCI230_ADC_CONV			0xffff
-
-/*
  * PCI230+ EXTFUNC values.
  */
 /* Route EXTTRIG pin to external gate inputs. */
-- 
2.0.0

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