sdr_head 405 drivers/crypto/amcc/crypto4xx_core.c retval = dev->sdr_head; sdr_head 406 drivers/crypto/amcc/crypto4xx_core.c tmp = (dev->sdr_head + n) % PPC4XX_NUM_SD; sdr_head 407 drivers/crypto/amcc/crypto4xx_core.c if (dev->sdr_head > dev->gdr_tail) { sdr_head 408 drivers/crypto/amcc/crypto4xx_core.c if (tmp < dev->sdr_head && tmp >= dev->sdr_tail) sdr_head 410 drivers/crypto/amcc/crypto4xx_core.c } else if (dev->sdr_head < dev->sdr_tail) { sdr_head 411 drivers/crypto/amcc/crypto4xx_core.c if (tmp < dev->sdr_head || tmp >= dev->sdr_tail) sdr_head 414 drivers/crypto/amcc/crypto4xx_core.c dev->sdr_head = tmp; sdr_head 424 drivers/crypto/amcc/crypto4xx_core.c if (dev->sdr_tail == dev->sdr_head) { sdr_head 802 drivers/crypto/amcc/crypto4xx_core.c dev->sdr_head = fst_sd; sdr_head 97 drivers/crypto/amcc/crypto4xx_core.h u32 sdr_head;