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Searched refs:ESP_FFLAGS (Results 1 – 4 of 4) sorted by relevance

/linux-4.1.27/drivers/scsi/
Dmac_esp.c131 if (!(esp_read8(ESP_FFLAGS) & ESP_FF_FBYTES)) in mac_esp_wait_for_empty_fifo()
282 unsigned int fbytes = esp_read8(ESP_FFLAGS) & ESP_FF_FBYTES; in mac_esp_wait_for_fifo()
414 (esp_read8(ESP_FFLAGS) & ESP_FF_FBYTES); in mac_esp_send_pio_cmd()
Desp_scsi.h20 #define ESP_FFLAGS 0x07UL /* ro Bits current FIFO info 0x1c */ macro
21 #define ESP_SOFF ESP_FFLAGS /* wo Sync offset 0x1c */
Desp_scsi.c206 while (esp_read8(ESP_FFLAGS) & ESP_FF_FBYTES) { in esp_flush_fifo()
219 int fcnt = esp_read8(ESP_FFLAGS) & ESP_FF_FBYTES; in hme_read_fifo()
1307 int fcnt = esp_read8(ESP_FFLAGS) & ESP_FF_FBYTES; in esp_finish_select()
1336 fifo_cnt = esp_read8(ESP_FFLAGS) & ESP_FF_FBYTES; in esp_data_bytes_sent()
1406 fflags = esp_read8(ESP_FFLAGS); in esp_data_bytes_sent()
Dam53c974.c176 resid = pci_esp_read8(esp, ESP_FFLAGS) & ESP_FF_FBYTES; in pci_esp_dma_drain()