Lines Matching refs:appl_ptr
167 runtime->appl_ptr = runtime->hw_ptr = 0; in snd_rawmidi_runtime_create()
202 runtime->appl_ptr = runtime->hw_ptr = 0; in __reset_runtime_ptrs()
1136 unsigned long appl_ptr; in snd_rawmidi_kernel_read1() local
1142 count1 = runtime->buffer_size - runtime->appl_ptr; in snd_rawmidi_kernel_read1()
1149 appl_ptr = runtime->appl_ptr; in snd_rawmidi_kernel_read1()
1150 runtime->appl_ptr += count1; in snd_rawmidi_kernel_read1()
1151 runtime->appl_ptr %= runtime->buffer_size; in snd_rawmidi_kernel_read1()
1155 memcpy(kernelbuf + result, runtime->buffer + appl_ptr, count1); in snd_rawmidi_kernel_read1()
1159 runtime->buffer + appl_ptr, count1)) in snd_rawmidi_kernel_read1()
1452 unsigned long appl_ptr; in snd_rawmidi_kernel_write1() local
1469 count1 = runtime->buffer_size - runtime->appl_ptr; in snd_rawmidi_kernel_write1()
1476 appl_ptr = runtime->appl_ptr; in snd_rawmidi_kernel_write1()
1477 runtime->appl_ptr += count1; in snd_rawmidi_kernel_write1()
1478 runtime->appl_ptr %= runtime->buffer_size; in snd_rawmidi_kernel_write1()
1482 memcpy(runtime->buffer + appl_ptr, in snd_rawmidi_kernel_write1()
1486 if (copy_from_user(runtime->buffer + appl_ptr, in snd_rawmidi_kernel_write1()