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Searched refs:__kfifo (Results 1 - 4 of 4) sorted by relevance

/linux-4.1.27/include/linux/
H A D	kfifo.h	58 struct __kfifo { struct 68 struct __kfifo kfifo; \ 116 #define __is_kfifo_ptr(fifo) (sizeof(fifo) == sizeof(struct __kfifo)) 140 struct __kfifo __kfifo = &__tmp->kfifo; \ 141 __kfifo->in = 0; \ 142 __kfifo->out = 0; \ 143 __kfifo->mask = __is_kfifo_ptr(__tmp) ? 0 : ARRAY_SIZE(__tmp->buf) - 1;\ 144 __kfifo->esize = sizeof(__tmp->buf); \ 145 __kfifo->data = __is_kfifo_ptr(__tmp) ? NULL : __tmp->buf; \ 296 struct __kfifo __kfifo = &__tmp->kfifo; \ 298 __kfifo_skip_r(__kfifo, __recsize); \ 300 __kfifo->out++; \ 314 struct __kfifo __kfifo = &__tmp->kfifo; \ 316 __kfifo_len_r(__kfifo, __recsize); \ 336 struct __kfifo __kfifo = &__tmp->kfifo; \ 338 __kfifo_alloc(__kfifo, size, sizeof(__tmp->type), gfp_mask) : \ 350 struct __kfifo __kfifo = &__tmp->kfifo; \ 352 __kfifo_free(__kfifo); \ 369 struct __kfifo __kfifo = &__tmp->kfifo; \ 371 __kfifo_init(__kfifo, buffer, size, sizeof(__tmp->type)) : \ 393 struct __kfifo __kfifo = &__tmp->kfifo; \ 395 __ret = __kfifo_in_r(__kfifo, &__val, sizeof(__val), \ 401 ((typeof(__tmp->type))__kfifo->data) : \ 403 )[__kfifo->in & __tmp->kfifo.mask] = \ 406 __kfifo->in++; \ 431 struct __kfifo __kfifo = &__tmp->kfifo; \ 433 __ret = __kfifo_out_r(__kfifo, __val, sizeof(__val), \ 440 ((typeof(__tmp->type))__kfifo->data) : \ 442 )[__kfifo->out & __tmp->kfifo.mask]; \ 444 __kfifo->out++; \ 470 struct __kfifo __kfifo = &__tmp->kfifo; \ 472 __ret = __kfifo_out_peek_r(__kfifo, __val, sizeof(__val), \ 479 ((typeof(__tmp->type))__kfifo->data) : \ 481 )[__kfifo->out & __tmp->kfifo.mask]; \ 507 struct __kfifo __kfifo = &__tmp->kfifo; \ 509 __kfifo_in_r(__kfifo, __buf, __n, __recsize) : \ 510 __kfifo_in(__kfifo, __buf, __n); \ 556 struct __kfifo __kfifo = &__tmp->kfifo; \ 558 __kfifo_out_r(__kfifo, __buf, __n, __recsize) : \ 559 __kfifo_out(__kfifo, __buf, __n); \ 610 struct __kfifo __kfifo = &__tmp->kfifo; \ 612 __kfifo_from_user_r(__kfifo, __from, __len, __copied, __recsize) : \ 613 __kfifo_from_user(__kfifo, __from, __len, __copied); \ 638 struct __kfifo __kfifo = &__tmp->kfifo; \ 640 __kfifo_to_user_r(__kfifo, __to, __len, __copied, __recsize) : \ 641 __kfifo_to_user(__kfifo, __to, __len, __copied); \ 665 struct __kfifo __kfifo = &__tmp->kfifo; \ 667 __kfifo_dma_in_prepare_r(__kfifo, __sgl, __nents, __len, __recsize) : \ 668 __kfifo_dma_in_prepare(__kfifo, __sgl, __nents, __len); \ 687 struct __kfifo __kfifo = &__tmp->kfifo; \ 689 __kfifo_dma_in_finish_r(__kfifo, __len, __recsize); \ 691 __kfifo->in += __len / sizeof(__tmp->type); \ 716 struct __kfifo __kfifo = &__tmp->kfifo; \ 718 __kfifo_dma_out_prepare_r(__kfifo, __sgl, __nents, __len, __recsize) : \ 719 __kfifo_dma_out_prepare(__kfifo, __sgl, __nents, __len); \ 738 struct __kfifo __kfifo = &__tmp->kfifo; \ 740 __kfifo_dma_out_finish_r(__kfifo, __recsize); \ 742 __kfifo->out += __len / sizeof(__tmp->type); \ 764 struct __kfifo __kfifo = &__tmp->kfifo; \ 766 __kfifo_out_peek_r(__kfifo, __buf, __n, __recsize) : \ 767 __kfifo_out_peek(__kfifo, __buf, __n); \ 771 extern int __kfifo_alloc(struct __kfifo fifo, unsigned int size, 774 extern void __kfifo_free(struct __kfifo fifo); 776 extern int __kfifo_init(struct __kfifo fifo, void buffer, 779 extern unsigned int __kfifo_in(struct __kfifo fifo, 782 extern unsigned int __kfifo_out(struct __kfifo fifo, 785 extern int __kfifo_from_user(struct __kfifo fifo, 788 extern int __kfifo_to_user(struct __kfifo fifo, 791 extern unsigned int __kfifo_dma_in_prepare(struct __kfifo fifo, 794 extern unsigned int __kfifo_dma_out_prepare(struct __kfifo fifo, 797 extern unsigned int __kfifo_out_peek(struct __kfifo fifo, 800 extern unsigned int __kfifo_in_r(struct __kfifo fifo, 803 extern unsigned int __kfifo_out_r(struct __kfifo fifo, 806 extern int __kfifo_from_user_r(struct __kfifo fifo, 810 extern int __kfifo_to_user_r(struct __kfifo fifo, void __user to, 813 extern unsigned int __kfifo_dma_in_prepare_r(struct __kfifo fifo, 816 extern void __kfifo_dma_in_finish_r(struct __kfifo fifo, 819 extern unsigned int __kfifo_dma_out_prepare_r(struct __kfifo fifo, 822 extern void __kfifo_dma_out_finish_r(struct __kfifo fifo, size_t recsize); 824 extern unsigned int __kfifo_len_r(struct __kfifo fifo, size_t recsize); 826 extern void __kfifo_skip_r(struct __kfifo fifo, size_t recsize); 828 extern unsigned int __kfifo_out_peek_r(struct __kfifo *fifo,
/linux-4.1.27/lib/
H A D	kfifo.c	33 static inline unsigned int kfifo_unused(struct __kfifo fifo) kfifo_unused() 38 int __kfifo_alloc(struct __kfifo fifo, unsigned int size, __kfifo_alloc() 69 void __kfifo_free(struct __kfifo fifo) __kfifo_free() 80 int __kfifo_init(struct __kfifo fifo, void buffer, __kfifo_init() 102 static void kfifo_copy_in(struct __kfifo fifo, const void src, kfifo_copy_in() 126 unsigned int __kfifo_in(struct __kfifo fifo, __kfifo_in() 141 static void kfifo_copy_out(struct __kfifo fifo, void dst, kfifo_copy_out() 165 unsigned int __kfifo_out_peek(struct __kfifo fifo, __kfifo_out_peek() 179 unsigned int __kfifo_out(struct __kfifo fifo, __kfifo_out() 188 static unsigned long kfifo_copy_from_user(struct __kfifo fifo, kfifo_copy_from_user() 223 int __kfifo_from_user(struct __kfifo fifo, const void __user from, __kfifo_from_user() 249 static unsigned long kfifo_copy_to_user(struct __kfifo fifo, void __user to, kfifo_copy_to_user() 283 int __kfifo_to_user(struct __kfifo fifo, void __user to, __kfifo_to_user() 347 static unsigned int setup_sgl(struct __kfifo fifo, struct scatterlist sgl, setup_sgl() 369 unsigned int __kfifo_dma_in_prepare(struct __kfifo fifo, __kfifo_dma_in_prepare() 382 unsigned int __kfifo_dma_out_prepare(struct __kfifo fifo, __kfifo_dma_out_prepare() 411 static unsigned int __kfifo_peek_n(struct __kfifo fifo, size_t recsize) __kfifo_peek_n() 434 static void __kfifo_poke_n(struct __kfifo fifo, unsigned int n, size_t recsize) __kfifo_poke_n() 445 unsigned int __kfifo_len_r(struct __kfifo fifo, size_t recsize) __kfifo_len_r() 451 unsigned int __kfifo_in_r(struct __kfifo fifo, const void buf, __kfifo_in_r() 465 static unsigned int kfifo_out_copy_r(struct __kfifo fifo, kfifo_out_copy_r() 477 unsigned int __kfifo_out_peek_r(struct __kfifo fifo, void buf, __kfifo_out_peek_r() 489 unsigned int __kfifo_out_r(struct __kfifo fifo, void buf, __kfifo_out_r() 503 void __kfifo_skip_r(struct __kfifo fifo, size_t recsize) __kfifo_skip_r() 512 int __kfifo_from_user_r(struct __kfifo fifo, const void __user from, __kfifo_from_user_r() 536 int __kfifo_to_user_r(struct __kfifo fifo, void __user to, __kfifo_to_user_r() 561 unsigned int __kfifo_dma_in_prepare_r(struct __kfifo fifo, __kfifo_dma_in_prepare_r() 575 void __kfifo_dma_in_finish_r(struct __kfifo fifo, __kfifo_dma_in_finish_r() 584 unsigned int __kfifo_dma_out_prepare_r(struct __kfifo fifo, __kfifo_dma_out_prepare_r() 598 void __kfifo_dma_out_finish_r(struct __kfifo fifo, size_t recsize) __kfifo_dma_out_finish_r()
/linux-4.1.27/drivers/iio/
H A D	kfifo_buf.c	`27 return __kfifo_alloc((struct __kfifo *)&buf->kf, length, __iio_allocate_kfifo()`
/linux-4.1.27/drivers/media/platform/coda/
H A D	coda-bit.c	`148 struct __kfifo kfifo = &ctx->bitstream_fifo.kfifo; coda_kfifo_sync_from_device() 161 struct __kfifo kfifo = &ctx->bitstream_fifo.kfifo; coda_kfifo_sync_to_device_full() 173 struct __kfifo *kfifo = &ctx->bitstream_fifo.kfifo; coda_kfifo_sync_to_device_write()`

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