/* * linux/drivers/sound/vidc.h * * Copyright (C) 1997 Russell King * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. * * VIDC sound function prototypes */ /* vidc_fill.S */ /* * Filler routines for different channels and sample sizes */ extern unsigned long vidc_fill_1x8_u(unsigned long ibuf, unsigned long iend, unsigned long obuf, int mask); extern unsigned long vidc_fill_2x8_u(unsigned long ibuf, unsigned long iend, unsigned long obuf, int mask); extern unsigned long vidc_fill_1x8_s(unsigned long ibuf, unsigned long iend, unsigned long obuf, int mask); extern unsigned long vidc_fill_2x8_s(unsigned long ibuf, unsigned long iend, unsigned long obuf, int mask); extern unsigned long vidc_fill_1x16_s(unsigned long ibuf, unsigned long iend, unsigned long obuf, int mask); extern unsigned long vidc_fill_2x16_s(unsigned long ibuf, unsigned long iend, unsigned long obuf, int mask); /* * DMA Interrupt handler */ extern irqreturn_t vidc_sound_dma_irq(int irqnr, void *ref); /* * Filler routine pointer */ extern unsigned long (*vidc_filler) (unsigned long ibuf, unsigned long iend, unsigned long obuf, int mask); /* * Virtual DMA buffer exhausted */ extern irqreturn_t (*dma_interrupt) (void); /* * Virtual DMA buffer addresses */ extern unsigned long dma_start, dma_count, dma_bufsize; extern unsigned long dma_buf[2], dma_pbuf[2]; /* vidc_synth.c */ extern void vidc_synth_init(struct address_info *hw_config); extern void vidc_synth_exit(struct address_info *hw_config); extern int vidc_synth_get_volume(void); extern int vidc_synth_set_volume(int vol); /a>treecommitdiff
path: root/sound/pci/mixart
diff options
context:
space:
mode:
authorDavid S. Miller <davem@davemloft.net>2017-01-30 22:05:52 -0500
committerDavid S. Miller <davem@davemloft.net>2017-01-30 22:05:52 -0500
commit1bae6c99decf9137069646b593d3439171a8a8e2 (patch)
tree431604a568cd2303973470de326bd9731370a025 /sound/pci/mixart
parent63c190429020a9701b42887ac22c28f287f1762f (diff)
parent2b2d3eb41c920b47df2fcedd1489cf748bd09466 (diff)
Merge branch 'sh_eth-E-DMAC-interrupt-mask-cleanups'
Sergei Shtylyov says: ==================== sh_eth: E-DMAC interrupt mask cleanups Here's a set of 3 patches against DaveM's 'net-next.git' repo. The main goal of this set is to stop using the bare numbers for the E-DMAC interrupt masks. [1/3] sh_eth: rename EESIPR bits [2/3] sh_eth: add missing EESIPR bits [3/3] sh_eth: stop using bare numbers for EESIPR values ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'sound/pci/mixart')