[SCSI] qla1280: don't use bitfields for hardware access in isp_config
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Thiemo Seufer <ths@linux-mips.org>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
diff --git a/drivers/scsi/qla1280.h b/drivers/scsi/qla1280.h
index 18c20cf..4032ea3 100644
--- a/drivers/scsi/qla1280.h
+++ b/drivers/scsi/qla1280.h
@@ -375,29 +375,23 @@
uint16_t unused_12; /* 12, 13 */
uint16_t unused_14; /* 14, 15 */
- union {
- uint8_t c;
- struct {
- uint8_t reserved:2;
- uint8_t burst_enable:1;
- uint8_t reserved_1:1;
- uint8_t fifo_threshold:4;
- } f;
+ struct {
+ uint8_t reserved:2;
+ uint8_t burst_enable:1;
+ uint8_t reserved_1:1;
+ uint8_t fifo_threshold:4;
} isp_config; /* 16 */
/* Termination
* 0 = Disable, 1 = high only, 3 = Auto term
*/
- union {
- uint8_t c;
- struct {
- uint8_t scsi_bus_1_control:2;
- uint8_t scsi_bus_0_control:2;
- uint8_t unused_0:1;
- uint8_t unused_1:1;
- uint8_t unused_2:1;
- uint8_t auto_term_support:1;
- } f;
+ struct {
+ uint8_t scsi_bus_1_control:2;
+ uint8_t scsi_bus_0_control:2;
+ uint8_t unused_0:1;
+ uint8_t unused_1:1;
+ uint8_t unused_2:1;
+ uint8_t auto_term_support:1;
} termination; /* 17 */
uint16_t isp_parameter; /* 18, 19 */