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staging: csr: clean up csr_types.h a bit

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Remove the floating point variables and the sections that are not being
built if the code isn't in the kernel.

Cc: Mikko Virkkilä <mikko.virkkila@bluegiga.com>
Cc: Lauri Hintsala <Lauri.Hintsala@bluegiga.com>
Cc: Riku Mettälä <riku.mettala@bluegiga.com>
Cc: Veli-Pekka Peltola <veli-pekka.peltola@bluegiga.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Greg Kroah-Hartman 2012-07-20 11:25:50 -07:00
parent 22c45f0b35
commit ca6d25029a
1 changed files with 1 additions and 24 deletions
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25
drivers/staging/csr/csr_types.h
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@ -10,19 +10,11 @@
*****************************************************************************/
#ifdef __KERNEL__
#include <linux/stddef.h>
#include <linux/kernel.h>
#include <linux/types.h>
#include <asm/byteorder.h>
#include <linux/string.h>
#else
#include <stdint.h>
#include <stddef.h>
#include <sys/types.h>
#include <stdarg.h>
#include <string.h>
#endif
#include <asm/byteorder.h>
#ifdef __cplusplus
extern "C" {
@ -38,11 +30,7 @@ extern "C" {
typedef size_t CsrSize; /* Return type of sizeof (ISO/IEC 9899:1990 7.1.6) */
typedef ptrdiff_t CsrPtrdiff; /* Type of the result of subtracting two pointers (ISO/IEC 9899:1990 7.1.6) */
typedef uintptr_t CsrUintptr; /* Unsigned integer large enough to hold any pointer (ISO/IEC 9899:1999 7.18.1.4) */
#ifdef __KERNEL__
typedef ptrdiff_t CsrIntptr; /* intptr_t is not defined in kernel. Use the equivalent ptrdiff_t. */
#else
typedef intptr_t CsrIntptr; /* Signed integer large enough to hold any pointer (ISO/IEC 9899:1999 7.18.1.4) */
#endif
/* Unsigned fixed width types */
typedef uint8_t CsrUint8;
@ -75,17 +63,6 @@ typedef CsrUint32 CsrUint24;
typedef uint64_t CsrUint64;
typedef int64_t CsrInt64;
/*
* Floating point
*
* Note: If a given compiler does not support floating point, it is
* OK to omit these definitions; alternative versions of the code using
* these types may be available. Consult the relevant documentation
* or the customer support group for information on this.
*/
#define CSR_HAVE_FLOATING_POINT
typedef float CsrFloat;
typedef double CsrDouble;
#ifdef __cplusplus
}