Merge branch 'agust@denx.de' of git://git.denx.de/u-boot-staging

* 'agust@denx.de' of git://git.denx.de/u-boot-staging:
  lin_gadget: use common linux/compat.h
  linux/compat.h: rename from linux/mtd/compat.h
  lin_gadget: use common mdelay
  gunzip: rename z{alloc, free} to gz{alloc, free}
  fs/fat: align disk buffers on cache line to enable DMA and cache
  part_dos: align disk buffers on cache line to enable DMA and cache

1 files changed, 55 insertions, 0 deletions

diff --git a/include/linux/compat.h b/include/linux/compat.h
new file mode 100644
index 00000000000..593b07f4b5d
--- /dev/null
+++ b/include/linux/compat.h
@@ -0,0 +1,55 @@
+#ifndef _LINUX_COMPAT_H_
+#define _LINUX_COMPAT_H_
+
+#define __user
+#define __iomem
+
+#define ndelay(x)	udelay(1)
+
+#define printk	printf
+
+#define KERN_EMERG
+#define KERN_ALERT
+#define KERN_CRIT
+#define KERN_ERR
+#define KERN_WARNING
+#define KERN_NOTICE
+#define KERN_INFO
+#define KERN_DEBUG
+
+#define kmalloc(size, flags)	malloc(size)
+#define kzalloc(size, flags)	calloc(size, 1)
+#define vmalloc(size)		malloc(size)
+#define kfree(ptr)		free(ptr)
+#define vfree(ptr)		free(ptr)
+
+#define DECLARE_WAITQUEUE(...)	do { } while (0)
+#define add_wait_queue(...)	do { } while (0)
+#define remove_wait_queue(...)	do { } while (0)
+
+#define KERNEL_VERSION(a,b,c)	(((a) << 16) + ((b) << 8) + (c))
+
+/*
+ * ..and if you can't take the strict
+ * types, you can specify one yourself.
+ *
+ * Or not use min/max at all, of course.
+ */
+#define min_t(type,x,y) \
+	({ type __x = (x); type __y = (y); __x < __y ? __x: __y; })
+#define max_t(type,x,y) \
+	({ type __x = (x); type __y = (y); __x > __y ? __x: __y; })
+
+#ifndef BUG
+#define BUG() do { \
+	printf("U-Boot BUG at %s:%d!\n", __FILE__, __LINE__); \
+} while (0)
+
+#define BUG_ON(condition) do { if (condition) BUG(); } while(0)
+#endif /* BUG */
+
+#define WARN_ON(x) if (x) {printf("WARNING in %s line %d\n" \
+				  , __FILE__, __LINE__); }
+
+#define PAGE_SIZE	4096
+#endif