Merge tag 'next-20220328' of https://source.denx.de/u-boot/custodians/u-boot-video...

[platform/kernel/u-boot.git] / include / os.h

diff --git a/include/os.h b/include/os.h
index 770d76e..10e198c 100644 (file)
--- a/include/os.h
+++ b/include/os.h
@@ -266,7 +266,7 @@ const char *os_dirent_get_typename(enum os_dirent_t type);
  * @size:      size of file is returned if no error
  * Return:     0 on success or -1 if an error ocurred
  */
-int os_get_filesize(const char *fname, loff_t *size);
+int os_get_filesize(const char *fname, long long *size);
 
 /**
  * os_putc() - write a character to the controlling OS terminal
@@ -419,6 +419,15 @@ int os_read_file(const char *name, void **bufp, int *sizep);
  */
 int os_map_file(const char *pathname, int os_flags, void **bufp, int *sizep);
 
+/**
+ * os_unmap() - Unmap a file previously mapped
+ *
+ * @buf: Mapped address
+ * @size: Size in bytes
+ * Return:     0 if OK, -ve on error
+ */
+int os_unmap(void *buf, int size);
+
 /*
  * os_find_text_base() - Find the text section in this running process
  *