diff options
Diffstat (limited to 'drivers/staging/echo/fir.h')
| -rw-r--r-- | drivers/staging/echo/fir.h | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/staging/echo/fir.h b/drivers/staging/echo/fir.h index 092df08..288bffc 100644 --- a/drivers/staging/echo/fir.h +++ b/drivers/staging/echo/fir.h @@ -159,10 +159,11 @@ static inline int16_t fir16(struct fir16_state_t *fir, int16_t sample) fir->history[fir->curr_pos + fir->taps] = sample; mmx_coeffs = (union mmx_t *) fir->coeffs; - mmx_hist = (union mmx_t *) & fir->history[fir->curr_pos]; + mmx_hist = (union mmx_t *) &fir->history[fir->curr_pos]; i = fir->taps; pxor_r2r(mm4, mm4); - /* 8 samples per iteration, so the filter must be a multiple of 8 long. */ + /* 8 samples per iteration, so the filter must be a multiple of + 8 long. */ while (i > 0) { movq_m2r(mmx_coeffs[0], mm0); movq_m2r(mmx_coeffs[1], mm2); @@ -190,10 +191,11 @@ static inline int16_t fir16(struct fir16_state_t *fir, int16_t sample) fir->history[fir->curr_pos + fir->taps] = sample; xmm_coeffs = (union xmm_t *) fir->coeffs; - xmm_hist = (union xmm_t *) & fir->history[fir->curr_pos]; + xmm_hist = (union xmm_t *) &fir->history[fir->curr_pos]; i = fir->taps; pxor_r2r(xmm4, xmm4); - /* 16 samples per iteration, so the filter must be a multiple of 16 long. */ + /* 16 samples per iteration, so the filter must be a multiple of + 16 long. */ while (i > 0) { movdqu_m2r(xmm_coeffs[0], xmm0); movdqu_m2r(xmm_coeffs[1], xmm2); |