pdr_tail 244 drivers/crypto/amcc/crypto4xx_core.c if (tmp == dev->pdr_tail) pdr_tail 261 drivers/crypto/amcc/crypto4xx_core.c if (dev->pdr_tail != PPC4XX_LAST_PD) pdr_tail 262 drivers/crypto/amcc/crypto4xx_core.c dev->pdr_tail++; pdr_tail 264 drivers/crypto/amcc/crypto4xx_core.c dev->pdr_tail = 0; pdr_tail 265 drivers/crypto/amcc/crypto4xx_core.c tail = dev->pdr_tail; pdr_tail 764 drivers/crypto/amcc/crypto4xx_core.c is_busy = ((dev->pdr_head - dev->pdr_tail) % PPC4XX_NUM_PD) >= pdr_tail 772 drivers/crypto/amcc/crypto4xx_core.c is_busy = ((dev->pdr_head - dev->pdr_tail) % PPC4XX_NUM_PD) >= pdr_tail 1080 drivers/crypto/amcc/crypto4xx_core.c u32 tail = core_dev->dev->pdr_tail; pdr_tail 92 drivers/crypto/amcc/crypto4xx_core.h u32 pdr_tail;