Changeset 68e357e in mainline for uspace/lib/device

Timestamp:

2024-09-05T20:54:51Z (16 months ago)

Author:

Miroslav Cimerman <mc@…>

Children:

44ea48e

Parents:

680e8c8

Message:

hr: use array for devname and devices for now

Location:

uspace/lib/device

Files:

• include/hr.h (modified) (2 diffs)
• src/hr.c (modified) (1 diff)

uspace/lib/device/include/hr.h

@@ -41 +41 @@
 #include <loc.h>
 
+/* for now */
+#define HR_MAXDEVS 4
+
 typedef struct hr {
         async_sess_t *sess;
@@ -54 +57 @@
 
 typedef struct hr_config {
-        char *name;
-        service_id_t *devs;
+        char devname[32];
+        service_id_t devs[HR_MAXDEVS];
         size_t dev_no;
         hr_level_t level;

uspace/lib/device/src/hr.c

@@ -94 +94 @@
 
         exch = async_exchange_begin(hr->sess);
-        if (exch == NULL) {
+        if (exch == NULL)
                 return EINVAL;
-        }
 
-        req = async_send_1(exch, HR_CREATE, hr_config->level, NULL);
+        req = async_send_0(exch, HR_CREATE, NULL);
 
-        rc = async_data_write_start(exch, hr_config->name,
-            str_size(hr_config->name));
-        if (rc != EOK) {
-                async_exchange_end(exch);
-                async_forget(req);
-                return rc;
-        }
-
-        rc = async_data_write_start(exch, hr_config->devs,
-            sizeof(service_id_t) * hr_config->dev_no);
+        rc = async_data_write_start(exch, hr_config, sizeof(hr_config_t));
         if (rc != EOK) {
                 async_exchange_end(exch);