1. 根目录:
2. drivers
3. staging
4. csr
5. csr_result.h

#ifndef CSR_RESULT_H__
#define CSR_RESULT_H__
/*****************************************************************************

            (c) Cambridge Silicon Radio Limited 2010
            All rights reserved and confidential information of CSR

            Refer to LICENSE.txt included with this source for details
            on the license terms.

*****************************************************************************/

typedef u16 CsrResult;
#define CSR_RESULT_SUCCESS  ((CsrResult) 0x0000)
#define CSR_RESULT_FAILURE  ((CsrResult) 0xFFFF)

#endif