From f8a7c1a976a6672204c7f4f0f694f33715dfa617 Mon Sep 17 00:00:00 2001 From: Alan Cox Date: Sat, 19 Sep 2009 13:13:17 -0700 Subject: kfifo: Use "const" definitions Currently kfifo cannot be used by parts of the kernel that use "const" properly as kfifo itself does not use const for passed data blocks which are indeed const. Signed-off-by: Alan Cox Signed-off-by: Greg Kroah-Hartman --- kernel/kfifo.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'kernel/kfifo.c') diff --git a/kernel/kfifo.c b/kernel/kfifo.c index 26539e3228e5..3765ff3c1bbe 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; -- cgit v1.2.3