Searched refs:write_ptr (Results 1 – 3 of 3) sorted by relevance
| /linux-4.19.296/drivers/misc/mic/scif/ |
| D | scif_rb.c | 36 void scif_rb_init(struct scif_rb *rb, u32 *read_ptr, u32 *write_ptr, in scif_rb_init() argument
42 rb->write_ptr = write_ptr; in scif_rb_init()
44 rb->current_write_offset = *write_ptr; in scif_rb_init()
141 WRITE_ONCE(*rb->write_ptr, rb->current_write_offset); in scif_rb_commit()
150 WRITE_ONCE(*rb->write_ptr, rb->current_write_offset); in scif_rb_commit()
238 rb->current_write_offset = *rb->write_ptr; in scif_rb_count()
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| D | scif_rb.h | 76 u32 *write_ptr; member
83 void scif_rb_init(struct scif_rb *rb, u32 *read_ptr, u32 *write_ptr,
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| /linux-4.19.296/drivers/misc/mei/ |
| D | hw-me.c | 463 char read_ptr, write_ptr; in mei_hbuf_filled_slots() local
468 write_ptr = (char) ((hcsr & H_CBWP) >> 16); in mei_hbuf_filled_slots()
470 return (unsigned char) (write_ptr - read_ptr); in mei_hbuf_filled_slots()
590 char read_ptr, write_ptr; in mei_me_count_full_read_slots() local
596 write_ptr = (char) ((me_csr & ME_CBWP_HRA) >> 16); in mei_me_count_full_read_slots()
597 filled_slots = (unsigned char) (write_ptr - read_ptr); in mei_me_count_full_read_slots()
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