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Commit 7a9aea51 authored by Rahul Tank's avatar Rahul Tank Committed by Greg Kroah-Hartman
Browse files

staging: echo: Trivial indentation changes 



--bcaec50161b317392804a33628dd
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Hi Greg,

 Please find patch attached .

Thanks,
 Rahul

Hi Greg,<br><br> Please find patch attached .<br><br>Thanks,<br> Rahul<br>

From ba1dbafaef1a87c1338c5bb0e6bba3be06071c90 Mon Sep 17 00:00:00 2001
From: Rahul Tank <rahul.tank@gmail.com>
Date: Sat, 14 May 2011 11:28:25 +0530
Subject: [PATCH] Trivial indentation cleanup
 Signed-off-by: default avatarRahul Tank <rahul.tank@gmail.com>

Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 1c6e79d9

drivers/staging/echo/echo.c

+15 −11
Original line number Diff line number Diff line
@@ -113,12 +113,10 @@ 
#define DTD_HANGOVER			600	/* 600 samples, or 75ms     */

#define DC_LOG2BETA			3	/* log2() of DC filter Beta */





/* adapting coeffs using the traditional stochastic descent (N)LMS algorithm */



#ifdef __bfin__

static inline void lms_adapt_bg(struct oslec_state *ec, int clean,

				    int shift)

static inline void lms_adapt_bg(struct oslec_state *ec, int clean, int shift)

{

	int i, j;

	int offset1;
@@ -189,8 +187,7 @@ static inline void lms_adapt_bg(struct oslec_state *ec, int clean, 
*/



#else

static inline void lms_adapt_bg(struct oslec_state *ec, int clean,

				    int shift)

static inline void lms_adapt_bg(struct oslec_state *ec, int clean, int shift)

{

	int i;
@@ -279,6 +276,7 @@ struct oslec_state *oslec_create(int len, int adaption_mode) 
	kfree(ec);

	return NULL;

}



EXPORT_SYMBOL_GPL(oslec_create);



void oslec_free(struct oslec_state *ec)
@@ -292,12 +290,14 @@ void oslec_free(struct oslec_state *ec) 
	kfree(ec->snapshot);

	kfree(ec);

}



EXPORT_SYMBOL_GPL(oslec_free);



void oslec_adaption_mode(struct oslec_state *ec, int adaption_mode)

{

	ec->adaption_mode = adaption_mode;

}



EXPORT_SYMBOL_GPL(oslec_adaption_mode);



void oslec_flush(struct oslec_state *ec)
@@ -324,12 +324,14 @@ void oslec_flush(struct oslec_state *ec) 
	ec->curr_pos = ec->taps - 1;

	ec->Pstates = 0;

}



EXPORT_SYMBOL_GPL(oslec_flush);



void oslec_snapshot(struct oslec_state *ec)

{

	memcpy(ec->snapshot, ec->fir_taps16[0], ec->taps * sizeof(int16_t));

}



EXPORT_SYMBOL_GPL(oslec_snapshot);



/* Dual Path Echo Canceller */
@@ -601,6 +603,7 @@ 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);



/* This function is separated from the echo canceller is it is usually called
@@ -654,6 +657,7 @@ int16_t oslec_hpf_tx(struct oslec_state *ec, int16_t tx) 


	return tx;

}



EXPORT_SYMBOL_GPL(oslec_hpf_tx);



MODULE_LICENSE("GPL");