| /linux-master/include/asm-generic/ |
| H A D | dma.h | 13 extern int request_dma(unsigned int dmanr, const char *device_id);
|
| /linux-master/arch/xtensa/include/asm/ |
| H A D | dma.h | 52 extern int request_dma(unsigned int dmanr, const char * device_id);
|
| /linux-master/kernel/ |
| H A D | dma.c | 28 * through the public routines `request_dma()' and `free_dma()'.
66 * request_dma - request and reserve a system DMA channel
70 int request_dma(unsigned int dmanr, const char * device_id) function
82 } /* request_dma */
104 int request_dma(unsigned int dmanr, const char *device_id) function
147 EXPORT_SYMBOL(request_dma); variable
|
| /linux-master/include/sound/ |
| H A D | initval.h | 80 if (!request_dma(*dma_table, "ALSA Test DMA")) {
|
| /linux-master/arch/sh/drivers/dma/ |
| H A D | dma-pvr2.c | 85 request_dma(PVR2_CASCADE_CHAN, "pvr2 cascade");
|
| H A D | dma-api.c | 126 * request_dma() must be used specifying the channel number.
155 if (request_dma(channel->chan, dev_id) == 0)
191 int request_dma(unsigned int chan, const char *dev_id) function
213 EXPORT_SYMBOL(request_dma); variable
|
| H A D | dmabrg.c | 163 ret = request_dma(0, "DMAC 0 (DMABRG)");
|
| /linux-master/arch/arm/include/asm/ |
| H A D | floppy.h | 44 #define fd_request_dma() request_dma(DMA_FLOPPY,"floppy")
|
| H A D | dma.h | 70 extern int request_dma(unsigned int chan, const char * device_id);
|
| /linux-master/arch/mips/include/asm/mach-generic/ |
| H A D | floppy.h | 53 return request_dma(FLOPPY_DMA, "floppy");
|
| /linux-master/arch/alpha/include/asm/ |
| H A D | floppy.h | 19 #define fd_request_dma() request_dma(FLOPPY_DMA,"floppy")
|
| H A D | dma.h | 363 extern int request_dma(unsigned int dmanr, const char * device_id); /* reserve a DMA channel */
|
| /linux-master/sound/core/ |
| H A D | isadma.c | 114 * snd_devm_request_dma - the managed version of request_dma()
127 if (request_dma(dma, name))
|
| /linux-master/arch/parisc/include/asm/ |
| H A D | dma.h | 130 #define request_dma(dmanr, device_id) (0) macro
|
| H A D | floppy.h | 232 request_dma,
|
| /linux-master/arch/arm/kernel/ |
| H A D | dma.c | 54 int request_dma(unsigned int chan, const char *device_id) function
85 EXPORT_SYMBOL(request_dma); variable
|
| /linux-master/drivers/comedi/drivers/ |
| H A D | comedi_isadma.c | 193 if (request_dma(dma_chans[0], dev->board_name))
197 if (request_dma(dma_chans[1], dev->board_name))
|
| /linux-master/arch/powerpc/include/asm/ |
| H A D | floppy.h | 190 return request_dma(FLOPPY_DMA, "floppy");
|
| H A D | dma.h | 339 extern int request_dma(unsigned int dmanr, const char *device_id);
|
| /linux-master/arch/x86/include/asm/ |
| H A D | dma.h | 306 extern int request_dma(unsigned int dmanr, const char *device_id);
|
| H A D | floppy.h | 232 ._request_dma = request_dma,
|
| /linux-master/arch/mips/include/asm/ |
| H A D | dma.h | 307 extern int request_dma(unsigned int dmanr, const char * device_id); /* reserve a DMA channel */
|
| /linux-master/arch/arm/mach-footbridge/ |
| H A D | dma-isa.c | 223 request_dma(DMA_ISA_CASCADE, "cascade");
|
| /linux-master/arch/sparc/include/asm/ |
| H A D | parport_64.h | 49 static inline int request_dma(unsigned int dmanr, const char *device_id) function
|
| /linux-master/sound/isa/gus/ |
| H A D | gus_main.c | 178 if (request_dma(dma1, "GUS - 1")) {
185 if (request_dma(dma2, "GUS - 2")) {
|