Changes in uspace/drv/bus/isa/isa.c [6efd162:ebc9c2c] in mainline

File:

• uspace/drv/bus/isa/isa.c (modified) (2 diffs)

uspace/drv/bus/isa/isa.c

@@ -245 +245 @@
         bool opened = false;
         int fd;
-        size_t len;
-        ssize_t r;
+        size_t len = 0;
 
         fd = open(conf_path, O_RDONLY);
@@ -270 +269 @@
         }
 
-        r = read_all(fd, buf, len);
-        if (r < 0) {
+        if (0 >= read(fd, buf, len)) {
                 ddf_msg(LVL_ERROR, "Unable to read file '%s'.", conf_path);
                 goto cleanup;