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Commit 4c05c50d authored by Hari Prasath Gujulan Elango's avatar Hari Prasath Gujulan Elango Committed by Greg Kroah-Hartman
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staging: comedi: use BIT macro for bit shift operation 



This patch silences the Checkpatch.pl warning 'Prefer using the
BIT macro'

Signed-off-by: default avatarHari Prasath Gujulan Elango <hgujulan@visteon.com>
Reviewed-by: default avatarIan Abbott <abbotti@mev.co.uk>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 716baa7b

drivers/staging/comedi/comedidev.h

+6 −6
Original line number Diff line number Diff line
@@ -227,12 +227,12 @@ struct comedi_async { 
 * @COMEDI_CB_ERROR_MASK:	events that indicate an error has occurred

 * @COMEDI_CB_CANCEL_MASK:	events that will cancel an async command

 */

#define COMEDI_CB_EOS		(1 << 0)

#define COMEDI_CB_EOA		(1 << 1)

#define COMEDI_CB_BLOCK		(1 << 2)

#define COMEDI_CB_EOBUF		(1 << 3)

#define COMEDI_CB_ERROR		(1 << 4)

#define COMEDI_CB_OVERFLOW	(1 << 5)

#define COMEDI_CB_EOS		BIT(0)

#define COMEDI_CB_EOA		BIT(1)

#define COMEDI_CB_BLOCK		BIT(2)

#define COMEDI_CB_EOBUF		BIT(3)

#define COMEDI_CB_ERROR		BIT(4)

#define COMEDI_CB_OVERFLOW	BIT(5)



#define COMEDI_CB_ERROR_MASK	(COMEDI_CB_ERROR | COMEDI_CB_OVERFLOW)

#define COMEDI_CB_CANCEL_MASK	(COMEDI_CB_EOA | COMEDI_CB_ERROR_MASK)