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| author | Selvin Xavier <selvin.xavier@broadcom.com> | 2023-03-30 02:45:36 -0700 |
|---|---|---|
| committer | Leon Romanovsky <leon@kernel.org> | 2023-04-04 09:17:21 +0300 |
| commit | e576adf583b52542f16940d33af5c968be4f1253 (patch) | |
| tree | 06d7052235afd6557d7a1430c2f7e7acc3cda4bb /drivers/infiniband/hw/bnxt_re/qplib_rcfw.h | |
| parent | b400acee0622d550d325078558d3bd3f0c60967d (diff) | |
| download | linux-e576adf583b52542f16940d33af5c968be4f1253.tar.gz linux-e576adf583b52542f16940d33af5c968be4f1253.tar.bz2 linux-e576adf583b52542f16940d33af5c968be4f1253.zip | |
RDMA/bnxt_re: Convert RCFW_CMD_PREP macro to static inline function
Convert RCFW_CMD_PREP macro to static inline function.
Also, remove the cmd_flags passed as none of the functions
are using it.
Signed-off-by: Selvin Xavier <selvin.xavier@broadcom.com>
Link: https://lore.kernel.org/r/1680169540-10029-4-git-send-email-selvin.xavier@broadcom.com
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Diffstat (limited to 'drivers/infiniband/hw/bnxt_re/qplib_rcfw.h')
| -rw-r--r-- | drivers/infiniband/hw/bnxt_re/qplib_rcfw.h | 23 |
1 files changed, 12 insertions, 11 deletions
diff --git a/drivers/infiniband/hw/bnxt_re/qplib_rcfw.h b/drivers/infiniband/hw/bnxt_re/qplib_rcfw.h index 0a3d8e7da3d4..b7f4d0a66b18 100644 --- a/drivers/infiniband/hw/bnxt_re/qplib_rcfw.h +++ b/drivers/infiniband/hw/bnxt_re/qplib_rcfw.h @@ -51,25 +51,26 @@ #define RCFW_DBR_PCI_BAR_REGION 2 #define RCFW_DBR_BASE_PAGE_SHIFT 12 -#define RCFW_CMD_PREP(req, CMD, cmd_flags) \ - do { \ - memset(&(req), 0, sizeof((req))); \ - (req).opcode = CMDQ_BASE_OPCODE_##CMD; \ - (req).cmd_size = sizeof((req)); \ - (req).flags = cpu_to_le16(cmd_flags); \ - } while (0) - -#define RCFW_CMD_WAIT_TIME_MS 20000 /* 20 Seconds timeout */ - /* Cmdq contains a fix number of a 16-Byte slots */ struct bnxt_qplib_cmdqe { u8 data[16]; }; +#define BNXT_QPLIB_CMDQE_UNITS sizeof(struct bnxt_qplib_cmdqe) + +static inline void bnxt_qplib_rcfw_cmd_prep(struct cmdq_base *req, + u8 opcode, u8 cmd_size) +{ + memset(req, 0, cmd_size); + req->opcode = opcode; + req->cmd_size = cmd_size; +} + +#define RCFW_CMD_WAIT_TIME_MS 20000 /* 20 Seconds timeout */ + /* CMDQ elements */ #define BNXT_QPLIB_CMDQE_MAX_CNT_256 256 #define BNXT_QPLIB_CMDQE_MAX_CNT_8192 8192 -#define BNXT_QPLIB_CMDQE_UNITS sizeof(struct bnxt_qplib_cmdqe) #define BNXT_QPLIB_CMDQE_BYTES(depth) ((depth) * BNXT_QPLIB_CMDQE_UNITS) static inline u32 bnxt_qplib_cmdqe_npages(u32 depth) |