nvme-print: change nvme_show_cmd_err cmd parameter to opcode

Since only cmd parameter opcode value used by the print function.

Signed-off-by: Tokunori Ikegami <[email protected]>

Author: ikegami-t

nvme-print.c

@@ -522,15 +522,15 @@ void nvme_show_status(int status)
 		ops->show_status(status);
 }
 
-static void nvme_show_cmd_err(const char *msg, bool admin,
-			      struct nvme_passthru_cmd *cmd, int err)
+static void nvme_show_cmd_err(const char *msg, bool admin, __u8 *opcode,
+			      int err)
 {
 	if (!err)
 		return;
 	else if (err < 0)
 		nvme_show_error("%s: %s", msg, nvme_strerror(-err));
-	else if (cmd)
-		nvme_show_opcode_status(err, false, cmd->opcode);
+	else if (opcode)
+		nvme_show_opcode_status(err, false, *opcode);
 	else
 		nvme_show_status(err);
 }
@@ -540,16 +540,14 @@ void nvme_show_err(const char *msg, int err)
 	nvme_show_cmd_err(msg, false, NULL, err);
 }
 
-void nvme_show_io_cmd_err(const char *msg, struct nvme_passthru_cmd *cmd,
-			  int err)
+void nvme_show_io_cmd_err(const char *msg, __u8 opcode, int err)
 {
-	nvme_show_cmd_err(msg, false, cmd, err);
+	nvme_show_cmd_err(msg, false, &opcode, err);
 }
 
-void nvme_show_admin_cmd_err(const char *msg, struct nvme_passthru_cmd *cmd,
-			     int err)
+void nvme_show_admin_cmd_err(const char *msg, __u8 opcode, int err)
 {
-	nvme_show_cmd_err(msg, true, cmd, err);
+	nvme_show_cmd_err(msg, true, &opcode, err);
 }
 
 void nvme_show_opcode_status(int status, bool admin, __u8 opcode)

nvme-print.h

@@ -161,10 +161,8 @@ struct print_ops *nvme_get_binary_print_ops(nvme_print_flags_t flags);
 
 void nvme_show_status(int status);
 void nvme_show_err(const char *msg, int err);
-void nvme_show_io_cmd_err(const char *msg, struct nvme_passthru_cmd *cmd,
-			  int err);
-void nvme_show_admin_cmd_err(const char *msg, struct nvme_passthru_cmd *cmd,
-			     int err);
+void nvme_show_io_cmd_err(const char *msg, __u8 opcode, int err);
+void nvme_show_admin_cmd_err(const char *msg, __u8 opcode, int err);
 void nvme_show_opcode_status(int status, bool admin, __u8 opcode);
 void nvme_show_lba_status_info(__u64 result);
 void nvme_show_relatives(struct nvme_global_ctx *ctx, const char *name, nvme_print_flags_t flags);

nvme.c

@@ -5751,7 +5751,7 @@ static int sanitize_ns_cmd(int argc, char **argv, struct command *acmd,
 	}
 	err = nvme_submit_admin_passthru(hdl, &cmd);
 	if (err) {
-		nvme_show_admin_cmd_err("sanitize ns", &cmd, err);
+		nvme_show_admin_cmd_err("sanitize ns", cmd.opcode, err);
 		return err;
 	}