Linux-libre 4.6.2-gnu

1 files changed, 0 insertions, 56 deletions

diff --git a/drivers/staging/sm750fb/sm750_help.h b/drivers/staging/sm750fb/sm750_help.h
deleted file mode 100644
index c070cf25a..000000000
--- a/drivers/staging/sm750fb/sm750_help.h
+++ /dev/null
@@ -1,56 +0,0 @@
-#ifndef LYNX_HELP_H__
-#define LYNX_HELP_H__
-
-/* Internal macros */
-#define _F_START(f)             (0 ? f)
-#define _F_END(f)               (1 ? f)
-#define _F_SIZE(f)              (1 + _F_END(f) - _F_START(f))
-#define _F_MASK(f)              (((1 << _F_SIZE(f)) - 1) << _F_START(f))
-#define _F_NORMALIZE(v, f)      (((v) & _F_MASK(f)) >> _F_START(f))
-#define _F_DENORMALIZE(v, f)    (((v) << _F_START(f)) & _F_MASK(f))
-
-/* Global macros */
-#define FIELD_GET(x, reg, field) \
-( \
-	_F_NORMALIZE((x), reg ## _ ## field) \
-)
-
-#define FIELD_SET(x, reg, field, value) \
-( \
-	(x & ~_F_MASK(reg ## _ ## field)) \
-	| _F_DENORMALIZE(reg ## _ ## field ## _ ## value, reg ## _ ## field) \
-)
-
-#define FIELD_VALUE(x, reg, field, value) \
-( \
-	(x & ~_F_MASK(reg ## _ ## field)) \
-	| _F_DENORMALIZE(value, reg ## _ ## field) \
-)
-
-#define FIELD_CLEAR(reg, field) \
-( \
-	~_F_MASK(reg ## _ ## field) \
-)
-
-/* Field Macros */
-#define FIELD_START(field)              (0 ? field)
-#define FIELD_END(field)                (1 ? field)
-#define FIELD_SIZE(field)               (1 + FIELD_END(field) - FIELD_START(field))
-#define FIELD_MASK(field)               (((1 << (FIELD_SIZE(field)-1)) | ((1 << (FIELD_SIZE(field)-1)) - 1)) << FIELD_START(field))
-
-static inline unsigned int absDiff(unsigned int a, unsigned int b)
-{
-	if (a < b)
-		return b-a;
-	else
-		return a-b;
-}
-
-/* n / d + 1 / 2 = (2n + d) / 2d */
-#define roundedDiv(num, denom)	((2 * (num) + (denom)) / (2 * (denom)))
-#define MHz(x) ((x) * 1000000)
-
-
-
-
-#endif