Commit 4c87684d authored Mar 23, 2010 by David Härdeman Committed by Linus Torvalds Mar 24, 2010

kfifo: fix KFIFO_INIT in include/linux/kfifo.h



include/linux/kfifo.h first defines and then undefines __kfifo_initializer
which is used by INIT_KFIFO (which is also a macro, so building a module
which uses INIT_KFIFO will fail).

Signed-off-by: David Härdeman <david@hardeman.nu>
Acked-by: Stefani Seibold <stefani@seibold.net>
Cc: <stable@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

parent 3fa30460

include/linux/kfifo.h

+0 −2

Original line number	Diff line number	Diff line
		@@ -102,8 +102,6 @@ union { \
		unsigned char name##kfifo_buffer[size]; \
		struct kfifo name = __kfifo_initializer(size, name##kfifo_buffer)

		#undef __kfifo_initializer

		extern void kfifo_init(struct kfifo fifo, void buffer,
		unsigned int size);
		extern __must_check int kfifo_alloc(struct kfifo *fifo, unsigned int size,