Changes in uspace/drv/time/cmos-rtc/cmos-rtc.c [cde999a:b7fd2a0] in mainline

File:

• uspace/drv/time/cmos-rtc/cmos-rtc.c (modified) (12 diffs)

uspace/drv/time/cmos-rtc/cmos-rtc.c

@@ -80 +80 @@
 static rtc_t *dev_rtc(ddf_dev_t *dev);
 static rtc_t *fun_rtc(ddf_fun_t *fun);
-static int
+static errno_t
 rtc_battery_status_get(ddf_fun_t *fun, battery_status_t *status);
-static int  rtc_time_get(ddf_fun_t *fun, struct tm *t);
-static int  rtc_time_set(ddf_fun_t *fun, struct tm *t);
-static int  rtc_dev_add(ddf_dev_t *dev);
-static int  rtc_dev_initialize(rtc_t *rtc);
+static errno_t  rtc_time_get(ddf_fun_t *fun, struct tm *t);
+static errno_t  rtc_time_set(ddf_fun_t *fun, struct tm *t);
+static errno_t  rtc_dev_add(ddf_dev_t *dev);
+static errno_t  rtc_dev_initialize(rtc_t *rtc);
 static bool rtc_pio_enable(rtc_t *rtc);
 static void rtc_dev_cleanup(rtc_t *rtc);
-static int  rtc_open(ddf_fun_t *fun);
+static errno_t  rtc_open(ddf_fun_t *fun);
 static void rtc_close(ddf_fun_t *fun);
 static bool rtc_update_in_progress(rtc_t *rtc);
@@ -94 +94 @@
 static unsigned bcd2bin(unsigned bcd);
 static unsigned bin2bcd(unsigned binary);
-static int rtc_dev_remove(ddf_dev_t *dev);
+static errno_t rtc_dev_remove(ddf_dev_t *dev);
 static void rtc_register_write(rtc_t *rtc, int reg, int data);
 static bool is_battery_ok(rtc_t *rtc);
-static int  rtc_fun_online(ddf_fun_t *fun);
-static int  rtc_fun_offline(ddf_fun_t *fun);
+static errno_t  rtc_fun_online(ddf_fun_t *fun);
+static errno_t  rtc_fun_offline(ddf_fun_t *fun);
 
 static ddf_dev_ops_t rtc_dev_ops;
@@ -192 +192 @@
  * @return  EOK on success or an error code
  */ 
-static int
+static errno_t
 rtc_dev_initialize(rtc_t *rtc)
 {
-        int rc;
+        errno_t rc;
         size_t i;
         hw_resource_t *res;
@@ -316 +316 @@
  * @return  EOK on success or an error code
  */
-static int
+static errno_t
 rtc_time_get(ddf_fun_t *fun, struct tm *t)
 {
@@ -412 +412 @@
         /* Try to normalize the content of the tm structure */
         time_t r = mktime(t);
-        int result;
+        errno_t result;
 
         if (r < 0)
@@ -438 +438 @@
  * @return  EOK or an error code
  */
-static int
+static errno_t
 rtc_time_set(ddf_fun_t *fun, struct tm *t)
 {
@@ -546 +546 @@
  * @return       EOK on success or an error code
  */
-static int
+static errno_t
 rtc_battery_status_get(ddf_fun_t *fun, battery_status_t *status)
 {
@@ -579 +579 @@
  * @return  EOK on success or an error code
  */
-static int
+static errno_t
 rtc_dev_add(ddf_dev_t *dev)
 {
         rtc_t *rtc;
         ddf_fun_t *fun = NULL;
-        int rc;
+        errno_t rc;
         bool need_cleanup = false;
 
@@ -645 +645 @@
  * @return      EOK on success or an error code
  */
-static int
+static errno_t
 rtc_dev_remove(ddf_dev_t *dev)
 {
         rtc_t *rtc = dev_rtc(dev);
-        int rc;
+        errno_t rc;
 
         fibril_mutex_lock(&rtc->mutex);
@@ -684 +684 @@
  * @return  EOK on success or an error code
  */
-static int
+static errno_t
 rtc_open(ddf_fun_t *fun)
 {
-        int rc;
+        errno_t rc;
         rtc_t *rtc = fun_rtc(fun);
 
@@ -744 +744 @@
 }
 
-static int
+static errno_t
 rtc_fun_online(ddf_fun_t *fun)
 {
-        int rc;
+        errno_t rc;
 
         ddf_msg(LVL_DEBUG, "rtc_fun_online()");
@@ -758 +758 @@
 }
 
-static int
+static errno_t
 rtc_fun_offline(ddf_fun_t *fun)
 {