X-Git-Url: https://git.karo-electronics.de/?a=blobdiff_plain;f=kernel%2Fkfifo.c;h=3765ff3c1bbe780118d6c04ec6391056dfda8f8a;hb=c9a9c5e02aedc1a2815877b0268f886d2640b771;hp=26539e3228e50f81ca892122a23b6bd1fcf98fe6;hpb=e6423407d01168f7760cdee7270d9f51d1240301;p=mv-sheeva.git

diff --git a/kernel/kfifo.c b/kernel/kfifo.c
index 26539e3228e..3765ff3c1bb 100644
--- a/kernel/kfifo.c
+++ b/kernel/kfifo.c
@@ -117,7 +117,7 @@ EXPORT_SYMBOL(kfifo_free);
  * writer, you don't need extra locking to use these functions.
  */
 unsigned int __kfifo_put(struct kfifo *fifo,
-			 unsigned char *buffer, unsigned int len)
+			const unsigned char *buffer, unsigned int len)
 {
 	unsigned int l;