Searched refs:oldptr (Results 1 – 8 of 8) sorted by relevance
| /linux-4.4.14/drivers/media/pci/cx18/ |
| D | cx18-alsa-pcm.c | 78 unsigned int oldptr; in cx18_alsa_announce_pcm_data() local
115 oldptr = cxsc->hwptr_done_capture; in cx18_alsa_announce_pcm_data()
116 if (oldptr + length >= runtime->buffer_size) { in cx18_alsa_announce_pcm_data()
118 runtime->buffer_size - oldptr; in cx18_alsa_announce_pcm_data()
119 memcpy(runtime->dma_area + oldptr * stride, pcm_data, in cx18_alsa_announce_pcm_data()
124 memcpy(runtime->dma_area + oldptr * stride, pcm_data, in cx18_alsa_announce_pcm_data()
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| /linux-4.4.14/drivers/media/pci/ivtv/ |
| D | ivtv-alsa-pcm.c | 79 unsigned int oldptr; in ivtv_alsa_announce_pcm_data() local
116 oldptr = itvsc->hwptr_done_capture; in ivtv_alsa_announce_pcm_data()
117 if (oldptr + length >= runtime->buffer_size) { in ivtv_alsa_announce_pcm_data()
119 runtime->buffer_size - oldptr; in ivtv_alsa_announce_pcm_data()
120 memcpy(runtime->dma_area + oldptr * stride, pcm_data, in ivtv_alsa_announce_pcm_data()
125 memcpy(runtime->dma_area + oldptr * stride, pcm_data, in ivtv_alsa_announce_pcm_data()
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| /linux-4.4.14/drivers/media/usb/cx231xx/ |
| D | cx231xx-audio.c | 99 unsigned int oldptr; in cx231xx_audio_isocirq() local
141 oldptr = dev->adev.hwptr_done_capture; in cx231xx_audio_isocirq()
142 if (oldptr + length >= runtime->buffer_size) { in cx231xx_audio_isocirq()
145 cnt = runtime->buffer_size - oldptr; in cx231xx_audio_isocirq()
146 memcpy(runtime->dma_area + oldptr * stride, cp, in cx231xx_audio_isocirq()
151 memcpy(runtime->dma_area + oldptr * stride, cp, in cx231xx_audio_isocirq()
189 unsigned int oldptr; in cx231xx_audio_bulkirq() local
227 oldptr = dev->adev.hwptr_done_capture; in cx231xx_audio_bulkirq()
228 if (oldptr + length >= runtime->buffer_size) { in cx231xx_audio_bulkirq()
231 cnt = runtime->buffer_size - oldptr; in cx231xx_audio_bulkirq()
[all …]
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| /linux-4.4.14/drivers/media/pci/cobalt/ |
| D | cobalt-alsa-pcm.c | 117 unsigned int oldptr; in cobalt_alsa_announce_pcm_data() local
155 oldptr = cobsc->hwptr_done_capture; in cobalt_alsa_announce_pcm_data()
156 if (oldptr + length >= runtime->buffer_size) { in cobalt_alsa_announce_pcm_data()
157 unsigned int cnt = runtime->buffer_size - oldptr; in cobalt_alsa_announce_pcm_data()
161 sample_cpy(runtime->dma_area + (oldptr + i) * stride, in cobalt_alsa_announce_pcm_data()
171 sample_cpy(runtime->dma_area + (oldptr + i) * stride, in cobalt_alsa_announce_pcm_data()
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| /linux-4.4.14/arch/parisc/kernel/ |
| D | module.c | 863 Elf_Sym *newptr, *oldptr; in module_finalize() local
914 oldptr = (void *)symhdr->sh_addr; in module_finalize()
915 newptr = oldptr + 1; /* we start counting at 1 */ in module_finalize()
920 oldptr++; /* note, count starts at 1 so preincrement */ in module_finalize()
921 if(strncmp(strtab + oldptr->st_name, in module_finalize()
925 if(newptr != oldptr) in module_finalize()
926 *newptr++ = *oldptr; in module_finalize()
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| /linux-4.4.14/drivers/media/usb/em28xx/ |
| D | em28xx-audio.c | 85 unsigned int oldptr; in em28xx_audio_isocirq() local
129 oldptr = dev->adev.hwptr_done_capture; in em28xx_audio_isocirq()
130 if (oldptr + length >= runtime->buffer_size) { in em28xx_audio_isocirq()
132 runtime->buffer_size - oldptr; in em28xx_audio_isocirq()
133 memcpy(runtime->dma_area + oldptr * stride, cp, in em28xx_audio_isocirq()
138 memcpy(runtime->dma_area + oldptr * stride, cp, in em28xx_audio_isocirq()
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| /linux-4.4.14/sound/usb/ |
| D | pcm.c | 1269 unsigned int stride, frames, bytes, oldptr; in retire_capture_urb() local
1300 oldptr = subs->hwptr_done; in retire_capture_urb()
1304 frames = (bytes + (oldptr % stride)) / stride; in retire_capture_urb()
1321 if (oldptr + bytes > runtime->buffer_size * stride) { in retire_capture_urb()
1323 runtime->buffer_size * stride - oldptr; in retire_capture_urb()
1324 memcpy(runtime->dma_area + oldptr, cp, bytes1); in retire_capture_urb()
1327 memcpy(runtime->dma_area + oldptr, cp, bytes); in retire_capture_urb()
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| /linux-4.4.14/fs/logfs/ |
| D | readwrite.c | 685 u64 oldptr; in block_set_pointer() local
689 oldptr = be64_to_cpu(array[index]); in block_set_pointer()
695 - !!(oldptr & LOGFS_FULLY_POPULATED); in block_set_pointer()
696 block->partial += !!ptr - !!oldptr; in block_set_pointer()
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