diff options
Diffstat (limited to 'drivers/staging/echo')
| -rw-r--r-- | drivers/staging/echo/echo.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/staging/echo/echo.c b/drivers/staging/echo/echo.c index ca87ce9..14dfd91 100644 --- a/drivers/staging/echo/echo.c +++ b/drivers/staging/echo/echo.c @@ -119,7 +119,6 @@ static inline void lms_adapt_bg(struct oslec_state *ec, int clean, int shift) { int i; - int j; int offset1; int offset2; int factor; @@ -142,7 +141,7 @@ static inline void lms_adapt_bg(struct oslec_state *ec, int clean, int shift) /* asm("st:"); */ n = ec->taps; - for (i = 0, j = offset2; i < n; i++, j++) { + for (i = 0; i < n; i++) { exp = *phist++ * factor; ec->fir_taps16[1][i] += (int16_t) ((exp + (1 << 14)) >> 15); } |
