Commit a50e4213 authored Aug 18, 2011 by Guan Xuetao

unicore32: add ioremap_nocache definition



Bugfix for following error messages:
lib/iomap.c: In function 'pci_iomap':
lib/iomap.c:274: error: implicit declaration of function 'ioremap_nocache'
lib/iomap.c:274: warning: return makes pointer from integer without a cast

Also see commit <f1ecc698>
  it will hide the ioremap_nocache function for systems with an MMU

Signed-off-by: Guan Xuetao <gxt@mprc.pku.edu.cn>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Jonas Bonn <jonas@southpole.se>

parent 62439a29

arch/unicore32/include/asm/io.h

+1 −0

Original line number	Diff line number	Diff line
		@@ -37,6 +37,7 @@ extern void __uc32_iounmap(volatile void __iomem *addr);
		*/
		#define ioremap(cookie, size) __uc32_ioremap(cookie, size)
		#define ioremap_cached(cookie, size) __uc32_ioremap_cached(cookie, size)
		#define ioremap_nocache(cookie, size) __uc32_ioremap(cookie, size)
		#define iounmap(cookie) __uc32_iounmap(cookie)

		#define HAVE_ARCH_PIO_SIZE