diff options
Diffstat (limited to 'drivers/staging/echo/fir.h')
| -rw-r--r-- | drivers/staging/echo/fir.h | 28 |
1 files changed, 13 insertions, 15 deletions
diff --git a/drivers/staging/echo/fir.h b/drivers/staging/echo/fir.h index d35f16805f4b..ac6c553e89f2 100644 --- a/drivers/staging/echo/fir.h +++ b/drivers/staging/echo/fir.h @@ -21,8 +21,6 @@ * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - * - * $Id: fir.h,v 1.8 2006/10/24 13:45:28 steveu Exp $ */ /*! \page fir_page FIR filtering @@ -102,8 +100,8 @@ struct fir_float_state_t { float *history; }; -static __inline__ const int16_t *fir16_create(struct fir16_state_t *fir, - const int16_t * coeffs, int taps) +static inline const int16_t *fir16_create(struct fir16_state_t *fir, + const int16_t *coeffs, int taps) { fir->taps = taps; fir->curr_pos = taps - 1; @@ -116,7 +114,7 @@ static __inline__ const int16_t *fir16_create(struct fir16_state_t *fir, return fir->history; } -static __inline__ void fir16_flush(struct fir16_state_t *fir) +static inline void fir16_flush(struct fir16_state_t *fir) { #if defined(USE_MMX) || defined(USE_SSE2) || defined(__bfin__) memset(fir->history, 0, 2 * fir->taps * sizeof(int16_t)); @@ -125,7 +123,7 @@ static __inline__ void fir16_flush(struct fir16_state_t *fir) #endif } -static __inline__ void fir16_free(struct fir16_state_t *fir) +static inline void fir16_free(struct fir16_state_t *fir) { kfree(fir->history); } @@ -148,16 +146,16 @@ static inline int32_t dot_asm(short *x, short *y, int len) "A0 += R0.L*R1.L (IS);\n\t" "R0 = A0;\n\t" "%0 = R0;\n\t" - :"=&d"(dot) - :"a"(x), "a"(y), "a"(len) - :"I0", "I1", "A1", "A0", "R0", "R1" + : "=&d"(dot) + : "a"(x), "a"(y), "a"(len) + : "I0", "I1", "A1", "A0", "R0", "R1" ); return dot; } #endif -static __inline__ int16_t fir16(struct fir16_state_t *fir, int16_t sample) +static inline int16_t fir16(struct fir16_state_t *fir, int16_t sample) { int32_t y; #if defined(USE_MMX) @@ -250,8 +248,8 @@ static __inline__ int16_t fir16(struct fir16_state_t *fir, int16_t sample) return (int16_t) (y >> 15); } -static __inline__ const int16_t *fir32_create(struct fir32_state_t *fir, - const int32_t * coeffs, int taps) +static inline const int16_t *fir32_create(struct fir32_state_t *fir, + const int32_t *coeffs, int taps) { fir->taps = taps; fir->curr_pos = taps - 1; @@ -260,17 +258,17 @@ static __inline__ const int16_t *fir32_create(struct fir32_state_t *fir, return fir->history; } -static __inline__ void fir32_flush(struct fir32_state_t *fir) +static inline void fir32_flush(struct fir32_state_t *fir) { memset(fir->history, 0, fir->taps * sizeof(int16_t)); } -static __inline__ void fir32_free(struct fir32_state_t *fir) +static inline void fir32_free(struct fir32_state_t *fir) { kfree(fir->history); } -static __inline__ int16_t fir32(struct fir32_state_t *fir, int16_t sample) +static inline int16_t fir32(struct fir32_state_t *fir, int16_t sample) { int i; int32_t y; |