Commit 79e3b119 authored by Ian Abbott's avatar Ian Abbott Committed by Greg Kroah-Hartman
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staging: comedi: cb_pcidas: sample types are unsigned 



Sample values in comedi are generally represented by unsigned values.
Change the element types of `ai_buffer[]`, `ao_buffer[]` and
`ao_value[]` in `struct cb_pcidas_private` to `unsigned short` for
consistency.

Signed-off-by: default avatarIan Abbott <abbotti@mev.co.uk>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 863e5276

drivers/staging/comedi/drivers/cb_pcidas.c

+3 −3
Original line number Diff line number Diff line
@@ -357,15 +357,15 @@ struct cb_pcidas_private { 
	unsigned int s5933_intcsr_bits;

	unsigned int ao_control_bits;

	/* fifo buffers */

	short ai_buffer[AI_BUFFER_SIZE];

	short ao_buffer[AO_BUFFER_SIZE];

	unsigned short ai_buffer[AI_BUFFER_SIZE];

	unsigned short ao_buffer[AO_BUFFER_SIZE];

	/* divisors of master clock for analog output pacing */

	unsigned int ao_divisor1;

	unsigned int ao_divisor2;

	/* number of analog output samples remaining */

	unsigned int ao_count;

	/* cached values for readback */

	int ao_value[2];

	unsigned short ao_value[2];

	unsigned int caldac_value[NUM_CHANNELS_8800];

	unsigned int trimpot_value[NUM_CHANNELS_8402];

	unsigned int dac08_value;