Changes in uspace/drv/char/msim-con/msim-con.c [c309b18:b7fd2a0] in mainline

File:

• uspace/drv/char/msim-con/msim-con.c (modified) (9 diffs)

uspace/drv/char/msim-con/msim-con.c

@@ -43 +43 @@
 static void msim_con_connection(ipc_callid_t, ipc_call_t *, void *);
 
-static int msim_con_read(chardev_srv_t *, void *, size_t, size_t *);
-static int msim_con_write(chardev_srv_t *, const void *, size_t, size_t *);
+static errno_t msim_con_read(chardev_srv_t *, void *, size_t, size_t *);
+static errno_t msim_con_write(chardev_srv_t *, const void *, size_t, size_t *);
 
 static chardev_ops_t msim_con_chardev_ops = {
@@ -66 +66 @@
         msim_con_t *con = (msim_con_t *) arg;
         uint8_t c;
-        int rc;
+        errno_t rc;
 
         fibril_mutex_lock(&con->buf_lock);
@@ -80 +80 @@
 
 /** Add msim console device. */
-int msim_con_add(msim_con_t *con, msim_con_res_t *res)
+errno_t msim_con_add(msim_con_t *con, msim_con_res_t *res)
 {
         ddf_fun_t *fun = NULL;
         bool subscribed = false;
         irq_cmd_t *msim_cmds = NULL;
-        int rc;
+        errno_t rc;
 
         circ_buf_init(&con->cbuf, con->buf, msim_con_buf_size, 1);
@@ -125 +125 @@
         con->irq_code.cmds = msim_cmds;
 
-        async_irq_subscribe(res->irq, msim_irq_handler, con, &con->irq_code);
+        async_irq_subscribe(res->irq, msim_irq_handler, con, &con->irq_code, NULL);
         subscribed = true;
 
@@ -152 +152 @@
 
 /** Remove msim console device */
-int msim_con_remove(msim_con_t *con)
+errno_t msim_con_remove(msim_con_t *con)
 {
         return ENOTSUP;
@@ -158 +158 @@
 
 /** Msim console device gone */
-int msim_con_gone(msim_con_t *con)
+errno_t msim_con_gone(msim_con_t *con)
 {
         return ENOTSUP;
@@ -169 +169 @@
 
 /** Read from msim console device */
-static int msim_con_read(chardev_srv_t *srv, void *buf, size_t size,
+static errno_t msim_con_read(chardev_srv_t *srv, void *buf, size_t size,
     size_t *nread)
 {
@@ -175 +175 @@
         size_t p;
         uint8_t *bp = (uint8_t *) buf;
-        int rc;
+        errno_t rc;
 
         fibril_mutex_lock(&con->buf_lock);
@@ -197 +197 @@
 
 /** Write to msim console device */
-static int msim_con_write(chardev_srv_t *srv, const void *data, size_t size,
+static errno_t msim_con_write(chardev_srv_t *srv, const void *data, size_t size,
     size_t *nwr)
 {