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staging: comedi: adv_pci1724: remove enum sync_output_trigger_contents

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This enum is not used in the driver. Remove it.

For aesthetics, rename the register define and move the comment that
any value will trigger the sync output.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
H Hartley Sweeten 2014-11-20 15:10:55 -07:00 committed by Greg Kroah-Hartman
parent 14356535fb
commit 80b00a5842
1 changed files with 1 additions and 5 deletions
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6
drivers/staging/comedi/drivers/adv_pci1724.c
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@ -72,13 +72,9 @@ supported PCI devices are configured as comedi devices automatically.
#define PCI1724_SYNC_CTRL_DACSTAT (1 << 1)
#define PCI1724_SYNC_CTRL_SYN (1 << 0)
#define PCI1724_EEPROM_CTRL_REG 0x08
#define PCI1724_SYNC_OUTPUT_TRIG_REG 0x0c
#define PCI1724_SYNC_TRIG_REG 0x0c /* any value works */
#define PCI1724_BOARD_ID_REG 0x10
enum sync_output_trigger_contents {
SYNC_TRIGGER_BITS = 0x0 /* any value works */
};
enum board_id_contents {
BOARD_ID_MASK = 0xf
};