From: "Matthew R. Ochs" <mrochs@xxxxxxxxxxxxxxxxxx>
The existing AFU capability checking infrastructure is closely tied to
the command mode capability bits. In order to support new capabilities,
refactor the existing infrastructure to be more generic.
Signed-off-by: Matthew R. Ochs <mrochs@xxxxxxxxxxxxxxxxxx>
Signed-off-by: Uma Krishnan <ukrishn@xxxxxxxxxxxxxxxxxx>
---
drivers/scsi/cxlflash/common.h | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/scsi/cxlflash/common.h b/drivers/scsi/cxlflash/common.h
index cbc0eb7..c96526e 100644
--- a/drivers/scsi/cxlflash/common.h
+++ b/drivers/scsi/cxlflash/common.h
@@ -255,21 +255,21 @@ static inline bool afu_is_irqpoll_enabled(struct afu *afu)
return !!afu->irqpoll_weight;
}
-static inline bool afu_is_cmd_mode(struct afu *afu, u64 cmd_mode)
+static inline bool afu_has_cap(struct afu *afu, u64 cap)
{
u64 afu_cap = afu->interface_version >> SISL_INTVER_CAP_SHIFT;
- return afu_cap & cmd_mode;
+ return afu_cap & cap;
}
static inline bool afu_is_sq_cmd_mode(struct afu *afu)
{
- return afu_is_cmd_mode(afu, SISL_INTVER_CAP_SQ_CMD_MODE);
+ return afu_has_cap(afu, SISL_INTVER_CAP_SQ_CMD_MODE);
}
static inline bool afu_is_ioarrin_cmd_mode(struct afu *afu)
{
- return afu_is_cmd_mode(afu, SISL_INTVER_CAP_IOARRIN_CMD_MODE);
+ return afu_has_cap(afu, SISL_INTVER_CAP_IOARRIN_CMD_MODE);
}
static inline u64 lun_to_lunid(u64 lun)
--
2.1.0
