1 files changed, 6 insertions, 4 deletions
diff --git a/include/linux/xz.h b/include/linux/xz.h
index d1afab0562..6480877f86 100644
--- a/include/linux/xz.h
+++ b/include/linux/xz.h
@@ -1,3 +1,5 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+
 /*
  * XZ decompressor
  *
@@ -262,10 +264,10 @@ XZ_EXTERN void xz_crc32_init(void);
 XZ_EXTERN uint32_t xz_crc32(const uint8_t *buf, size_t size, uint32_t crc);
 #endif
 
-STATIC int decompress_unxz(unsigned char *in, int in_size,
-		     int (*fill)(void *dest, unsigned int size),
-		     int (*flush)(void *src, unsigned int size),
-		     unsigned char *out, int *in_used,
+STATIC int decompress_unxz(unsigned char *in, long in_size,
+		     long (*fill)(void *dest, unsigned long size),
+		     long (*flush)(void *src, unsigned long size),
+		     unsigned char *out, long *in_used,
 		     void (*error)(char *x));
 
 #endif