SND_AC97_UPDATE_BITS
Section: ()
Updated: 06 October 2005
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NAME
snd_ac97_update_bits - update the bits on the given register
SYNOPSIS
"SYNOPSIS"
int snd_ac97_update_bits (ac97_t * ac97, unsigned short reg, unsigned short mask, unsigned short value);
ARGUMENTS
- ac97
-
the ac97 instance
- reg
-
the register to change
- mask
-
the bit-mask to change
- value
-
the value to set
DESCRIPTION
Updates the masked-bits on the given register only when the value
is changed.
Returns 1 if the bits are changed, 0 if no change, or a negative
code on failure.
Index
- NAME
-
- SYNOPSIS
-
- ARGUMENTS
-
- DESCRIPTION
-
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Time: 05:30:57 GMT, October 06, 2005