diff options
Diffstat (limited to 'drivers/staging')
-rw-r--r-- | drivers/staging/echo/bit_operations.h | 10 | ||||
-rw-r--r-- | drivers/staging/echo/echo.c | 7 | ||||
-rw-r--r-- | drivers/staging/echo/fir.h | 9 |
3 files changed, 0 insertions, 26 deletions
diff --git a/drivers/staging/echo/bit_operations.h b/drivers/staging/echo/bit_operations.h index 04b55d2aba59..abcd7a2168a7 100644 --- a/drivers/staging/echo/bit_operations.h +++ b/drivers/staging/echo/bit_operations.h @@ -45,7 +45,6 @@ static __inline__ int top_bit(unsigned int bits) : [bits] "rm" (bits)); return res; } -/*- End of function --------------------------------------------------------*/ /*! \brief Find the bit position of the lowest set bit in a word \param bits The word to be searched @@ -61,7 +60,6 @@ static __inline__ int bottom_bit(unsigned int bits) : [bits] "rm" (bits)); return res; } -/*- End of function --------------------------------------------------------*/ #else static __inline__ int top_bit(unsigned int bits) { @@ -97,7 +95,6 @@ static __inline__ int top_bit(unsigned int bits) } return i; } -/*- End of function --------------------------------------------------------*/ static __inline__ int bottom_bit(unsigned int bits) { @@ -133,7 +130,6 @@ static __inline__ int bottom_bit(unsigned int bits) } return i; } -/*- End of function --------------------------------------------------------*/ #endif /*! \brief Bit reverse a byte. @@ -151,7 +147,6 @@ static __inline__ uint8_t bit_reverse8(uint8_t x) return ((x & 0xAA) >> 1) | ((x & 0x55) << 1); #endif } -/*- End of function --------------------------------------------------------*/ /*! \brief Bit reverse a 16 bit word. \param data The word to be reversed. @@ -191,7 +186,6 @@ static __inline__ uint32_t least_significant_one32(uint32_t x) { return (x & (-(int32_t) x)); } -/*- End of function --------------------------------------------------------*/ /*! \brief Find the most significant one in a word, and return a word with just that bit set. @@ -206,7 +200,6 @@ static __inline__ uint32_t most_significant_one32(uint32_t x) return (x ^ (x >> 1)); #endif } -/*- End of function --------------------------------------------------------*/ /*! \brief Find the parity of a byte. \param x The byte to be checked. @@ -216,7 +209,6 @@ static __inline__ int parity8(uint8_t x) x = (x ^ (x >> 4)) & 0x0F; return (0x6996 >> x) & 1; } -/*- End of function --------------------------------------------------------*/ /*! \brief Find the parity of a 16 bit word. \param x The word to be checked. @@ -227,7 +219,6 @@ static __inline__ int parity16(uint16_t x) x = (x ^ (x >> 4)) & 0x0F; return (0x6996 >> x) & 1; } -/*- End of function --------------------------------------------------------*/ /*! \brief Find the parity of a 32 bit word. \param x The word to be checked. @@ -239,7 +230,6 @@ static __inline__ int parity32(uint32_t x) x = (x ^ (x >> 4)) & 0x0F; return (0x6996 >> x) & 1; } -/*- End of function --------------------------------------------------------*/ #endif /*- End of file ------------------------------------------------------------*/ diff --git a/drivers/staging/echo/echo.c b/drivers/staging/echo/echo.c index a2d307865eab..ad18a9593937 100644 --- a/drivers/staging/echo/echo.c +++ b/drivers/staging/echo/echo.c @@ -230,7 +230,6 @@ static __inline__ void lms_adapt_bg(struct oslec_state *ec, int clean, int shift } #endif -/*- End of function --------------------------------------------------------*/ struct oslec_state *oslec_create(int len, int adaption_mode) { @@ -288,7 +287,6 @@ error_oom: return NULL; } EXPORT_SYMBOL_GPL(oslec_create); -/*- End of function --------------------------------------------------------*/ void oslec_free(struct oslec_state *ec) { @@ -302,14 +300,12 @@ void oslec_free(struct oslec_state *ec) kfree(ec); } EXPORT_SYMBOL_GPL(oslec_free); -/*- End of function --------------------------------------------------------*/ void oslec_adaption_mode(struct oslec_state *ec, int adaption_mode) { ec->adaption_mode = adaption_mode; } EXPORT_SYMBOL_GPL(oslec_adaption_mode); -/*- End of function --------------------------------------------------------*/ void oslec_flush(struct oslec_state *ec) { @@ -336,13 +332,11 @@ void oslec_flush(struct oslec_state *ec) ec->Pstates = 0; } EXPORT_SYMBOL_GPL(oslec_flush); -/*- End of function --------------------------------------------------------*/ void oslec_snapshot(struct oslec_state *ec) { memcpy(ec->snapshot, ec->fir_taps16[0], ec->taps*sizeof(int16_t)); } EXPORT_SYMBOL_GPL(oslec_snapshot); -/*- End of function --------------------------------------------------------*/ /* Dual Path Echo Canceller ------------------------------------------------*/ @@ -588,7 +582,6 @@ int16_t oslec_update(struct oslec_state *ec, int16_t tx, int16_t rx) return (int16_t) ec->clean_nlp << 1; } EXPORT_SYMBOL_GPL(oslec_update); -/*- End of function --------------------------------------------------------*/ /* This function is seperated from the echo canceller is it is usually called as part of the tx process. See rx HP (DC blocking) filter above, it's diff --git a/drivers/staging/echo/fir.h b/drivers/staging/echo/fir.h index d1df33cf2aa5..e760471e4818 100644 --- a/drivers/staging/echo/fir.h +++ b/drivers/staging/echo/fir.h @@ -119,7 +119,6 @@ static __inline__ const int16_t *fir16_create(fir16_state_t *fir, #endif return fir->history; } -/*- End of function --------------------------------------------------------*/ static __inline__ void fir16_flush(fir16_state_t *fir) { @@ -129,13 +128,11 @@ static __inline__ void fir16_flush(fir16_state_t *fir) memset(fir->history, 0, fir->taps*sizeof(int16_t)); #endif } -/*- End of function --------------------------------------------------------*/ static __inline__ void fir16_free(fir16_state_t *fir) { kfree(fir->history); } -/*- End of function --------------------------------------------------------*/ #ifdef __bfin__ static inline int32_t dot_asm(short *x, short *y, int len) @@ -165,7 +162,6 @@ static inline int32_t dot_asm(short *x, short *y, int len) return dot; } #endif -/*- End of function --------------------------------------------------------*/ static __inline__ int16_t fir16(fir16_state_t *fir, int16_t sample) { @@ -260,7 +256,6 @@ static __inline__ int16_t fir16(fir16_state_t *fir, int16_t sample) fir->curr_pos--; return (int16_t) (y >> 15); } -/*- End of function --------------------------------------------------------*/ static __inline__ const int16_t *fir32_create(fir32_state_t *fir, const int32_t *coeffs, @@ -272,19 +267,16 @@ static __inline__ const int16_t *fir32_create(fir32_state_t *fir, fir->history = kcalloc(taps, sizeof(int16_t), GFP_KERNEL); return fir->history; } -/*- End of function --------------------------------------------------------*/ static __inline__ void fir32_flush(fir32_state_t *fir) { memset(fir->history, 0, fir->taps*sizeof(int16_t)); } -/*- End of function --------------------------------------------------------*/ static __inline__ void fir32_free(fir32_state_t *fir) { kfree(fir->history); } -/*- End of function --------------------------------------------------------*/ static __inline__ int16_t fir32(fir32_state_t *fir, int16_t sample) { @@ -306,7 +298,6 @@ static __inline__ int16_t fir32(fir32_state_t *fir, int16_t sample) fir->curr_pos--; return (int16_t) (y >> 15); } -/*- End of function --------------------------------------------------------*/ #endif /*- End of file ------------------------------------------------------------*/ |