isdn: whitespace coding style cleanup
isdn source code uses a not-current coding style.
Update the coding style used on a per-line basis
so that git diff -w shows only elided blank lines
at EOF.
Done with emacs and some scripts and some typing.
Built x86 allyesconfig.
No detected change in objdump -d or size.
Signed-off-by: Joe Perches <joe@perches.com>
diff --git a/drivers/isdn/hardware/eicon/istream.c b/drivers/isdn/hardware/eicon/istream.c
index 7bd5baa..045bda5 100644
--- a/drivers/isdn/hardware/eicon/istream.c
+++ b/drivers/isdn/hardware/eicon/istream.c
@@ -1,26 +1,26 @@
/*
*
- Copyright (c) Eicon Networks, 2002.
+ Copyright (c) Eicon Networks, 2002.
*
- This source file is supplied for the use with
- Eicon Networks range of DIVA Server Adapters.
+ This source file is supplied for the use with
+ Eicon Networks range of DIVA Server Adapters.
*
- Eicon File Revision : 2.1
+ Eicon File Revision : 2.1
*
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2, or (at your option)
- any later version.
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2, or (at your option)
+ any later version.
*
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY
- implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
- See the GNU General Public License for more details.
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY
+ implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ See the GNU General Public License for more details.
*
- 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.
+ 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.
*
*/
#include "platform.h"
@@ -31,196 +31,196 @@
#include "divasync.h"
#include "di.h"
#if !defined USE_EXTENDED_DEBUGS
- #include "dimaint.h"
+#include "dimaint.h"
#else
- #define dprintf
+#define dprintf
#endif
#include "dfifo.h"
-int diva_istream_write (void* context,
- int Id,
- void* data,
- int length,
- int final,
- byte usr1,
- byte usr2);
-int diva_istream_read (void* context,
- int Id,
- void* data,
- int max_length,
- int* final,
- byte* usr1,
- byte* usr2);
+int diva_istream_write(void *context,
+ int Id,
+ void *data,
+ int length,
+ int final,
+ byte usr1,
+ byte usr2);
+int diva_istream_read(void *context,
+ int Id,
+ void *data,
+ int max_length,
+ int *final,
+ byte *usr1,
+ byte *usr2);
/* -------------------------------------------------------------------
- Does provide iStream interface to the client
+ Does provide iStream interface to the client
------------------------------------------------------------------- */
-void diva_xdi_provide_istream_info (ADAPTER* a,
- diva_xdi_stream_interface_t* pi) {
- pi->provided_service = 0;
+void diva_xdi_provide_istream_info(ADAPTER *a,
+ diva_xdi_stream_interface_t *pi) {
+ pi->provided_service = 0;
}
/* ------------------------------------------------------------------
- Does write the data from caller's buffer to the card's
- stream interface.
- If synchronous service was requested, then function
- does return amount of data written to stream.
- 'final' does indicate that piece of data to be written is
- final part of frame (necessary only by structured datatransfer)
- return 0 if zero lengh packet was written
- return -1 if stream is full
- ------------------------------------------------------------------ */
-int diva_istream_write (void* context,
- int Id,
- void* data,
- int length,
- int final,
- byte usr1,
- byte usr2) {
- ADAPTER* a = (ADAPTER*)context;
- int written = 0, to_write = -1;
- char tmp[4];
- byte* data_ptr = (byte*)data;
- for (;;) {
- a->ram_in_dw (a,
+ Does write the data from caller's buffer to the card's
+ stream interface.
+ If synchronous service was requested, then function
+ does return amount of data written to stream.
+ 'final' does indicate that piece of data to be written is
+ final part of frame (necessary only by structured datatransfer)
+ return 0 if zero lengh packet was written
+ return -1 if stream is full
+ ------------------------------------------------------------------ */
+int diva_istream_write(void *context,
+ int Id,
+ void *data,
+ int length,
+ int final,
+ byte usr1,
+ byte usr2) {
+ ADAPTER *a = (ADAPTER *)context;
+ int written = 0, to_write = -1;
+ char tmp[4];
+ byte *data_ptr = (byte *)data;
+ for (;;) {
+ a->ram_in_dw(a,
#ifdef PLATFORM_GT_32BIT
- ULongToPtr(a->tx_stream[Id] + a->tx_pos[Id]),
+ ULongToPtr(a->tx_stream[Id] + a->tx_pos[Id]),
#else
- (void*)(a->tx_stream[Id] + a->tx_pos[Id]),
+ (void *)(a->tx_stream[Id] + a->tx_pos[Id]),
#endif
- (dword*)&tmp[0],
- 1);
- if (tmp[0] & DIVA_DFIFO_READY) { /* No free blocks more */
- if (to_write < 0)
- return (-1); /* was not able to write */
- break; /* only part of message was written */
- }
- to_write = min(length, DIVA_DFIFO_DATA_SZ);
- if (to_write) {
- a->ram_out_buffer (a,
+ (dword *)&tmp[0],
+ 1);
+ if (tmp[0] & DIVA_DFIFO_READY) { /* No free blocks more */
+ if (to_write < 0)
+ return (-1); /* was not able to write */
+ break; /* only part of message was written */
+ }
+ to_write = min(length, DIVA_DFIFO_DATA_SZ);
+ if (to_write) {
+ a->ram_out_buffer(a,
#ifdef PLATFORM_GT_32BIT
- ULongToPtr(a->tx_stream[Id] + a->tx_pos[Id]+4),
+ ULongToPtr(a->tx_stream[Id] + a->tx_pos[Id] + 4),
#else
- (void*)(a->tx_stream[Id] + a->tx_pos[Id] + 4),
+ (void *)(a->tx_stream[Id] + a->tx_pos[Id] + 4),
#endif
- data_ptr,
- (word)to_write);
- length -= to_write;
- written += to_write;
- data_ptr += to_write;
- }
- tmp[1] = (char)to_write;
- tmp[0] = (tmp[0] & DIVA_DFIFO_WRAP) |
- DIVA_DFIFO_READY |
- ((!length && final) ? DIVA_DFIFO_LAST : 0);
- if (tmp[0] & DIVA_DFIFO_LAST) {
- tmp[2] = usr1;
- tmp[3] = usr2;
- }
- a->ram_out_dw (a,
+ data_ptr,
+ (word)to_write);
+ length -= to_write;
+ written += to_write;
+ data_ptr += to_write;
+ }
+ tmp[1] = (char)to_write;
+ tmp[0] = (tmp[0] & DIVA_DFIFO_WRAP) |
+ DIVA_DFIFO_READY |
+ ((!length && final) ? DIVA_DFIFO_LAST : 0);
+ if (tmp[0] & DIVA_DFIFO_LAST) {
+ tmp[2] = usr1;
+ tmp[3] = usr2;
+ }
+ a->ram_out_dw(a,
#ifdef PLATFORM_GT_32BIT
- ULongToPtr(a->tx_stream[Id] + a->tx_pos[Id]),
+ ULongToPtr(a->tx_stream[Id] + a->tx_pos[Id]),
#else
- (void*)(a->tx_stream[Id] + a->tx_pos[Id]),
+ (void *)(a->tx_stream[Id] + a->tx_pos[Id]),
#endif
- (dword*)&tmp[0],
- 1);
- if (tmp[0] & DIVA_DFIFO_WRAP) {
- a->tx_pos[Id] = 0;
- } else {
- a->tx_pos[Id] += DIVA_DFIFO_STEP;
- }
- if (!length) {
- break;
- }
- }
- return (written);
+ (dword *)&tmp[0],
+ 1);
+ if (tmp[0] & DIVA_DFIFO_WRAP) {
+ a->tx_pos[Id] = 0;
+ } else {
+ a->tx_pos[Id] += DIVA_DFIFO_STEP;
+ }
+ if (!length) {
+ break;
+ }
+ }
+ return (written);
}
/* -------------------------------------------------------------------
- In case of SYNCRONOUS service:
- Does write data from stream in caller's buffer.
- Does return amount of data written to buffer
- Final flag is set on return if last part of structured frame
- was received
- return 0 if zero packet was received
- return -1 if stream is empty
- return -2 if read buffer does not profide sufficient space
- to accommodate entire segment
- max_length should be at least 68 bytes
- ------------------------------------------------------------------- */
-int diva_istream_read (void* context,
- int Id,
- void* data,
- int max_length,
- int* final,
- byte* usr1,
- byte* usr2) {
- ADAPTER* a = (ADAPTER*)context;
- int read = 0, to_read = -1;
- char tmp[4];
- byte* data_ptr = (byte*)data;
- *final = 0;
- for (;;) {
- a->ram_in_dw (a,
+ In case of SYNCRONOUS service:
+ Does write data from stream in caller's buffer.
+ Does return amount of data written to buffer
+ Final flag is set on return if last part of structured frame
+ was received
+ return 0 if zero packet was received
+ return -1 if stream is empty
+ return -2 if read buffer does not profide sufficient space
+ to accommodate entire segment
+ max_length should be at least 68 bytes
+ ------------------------------------------------------------------- */
+int diva_istream_read(void *context,
+ int Id,
+ void *data,
+ int max_length,
+ int *final,
+ byte *usr1,
+ byte *usr2) {
+ ADAPTER *a = (ADAPTER *)context;
+ int read = 0, to_read = -1;
+ char tmp[4];
+ byte *data_ptr = (byte *)data;
+ *final = 0;
+ for (;;) {
+ a->ram_in_dw(a,
#ifdef PLATFORM_GT_32BIT
- ULongToPtr(a->rx_stream[Id] + a->rx_pos[Id]),
+ ULongToPtr(a->rx_stream[Id] + a->rx_pos[Id]),
#else
- (void*)(a->rx_stream[Id] + a->rx_pos[Id]),
+ (void *)(a->rx_stream[Id] + a->rx_pos[Id]),
#endif
- (dword*)&tmp[0],
- 1);
- if (tmp[1] > max_length) {
- if (to_read < 0)
- return (-2); /* was not able to read */
- break;
- }
- if (!(tmp[0] & DIVA_DFIFO_READY)) {
- if (to_read < 0)
- return (-1); /* was not able to read */
- break;
- }
- to_read = min(max_length, (int)tmp[1]);
- if (to_read) {
- a->ram_in_buffer(a,
+ (dword *)&tmp[0],
+ 1);
+ if (tmp[1] > max_length) {
+ if (to_read < 0)
+ return (-2); /* was not able to read */
+ break;
+ }
+ if (!(tmp[0] & DIVA_DFIFO_READY)) {
+ if (to_read < 0)
+ return (-1); /* was not able to read */
+ break;
+ }
+ to_read = min(max_length, (int)tmp[1]);
+ if (to_read) {
+ a->ram_in_buffer(a,
#ifdef PLATFORM_GT_32BIT
- ULongToPtr(a->rx_stream[Id] + a->rx_pos[Id] + 4),
+ ULongToPtr(a->rx_stream[Id] + a->rx_pos[Id] + 4),
#else
- (void*)(a->rx_stream[Id] + a->rx_pos[Id] + 4),
+ (void *)(a->rx_stream[Id] + a->rx_pos[Id] + 4),
#endif
- data_ptr,
- (word)to_read);
- max_length -= to_read;
- read += to_read;
- data_ptr += to_read;
- }
- if (tmp[0] & DIVA_DFIFO_LAST) {
- *final = 1;
- }
- tmp[0] &= DIVA_DFIFO_WRAP;
- a->ram_out_dw(a,
+ data_ptr,
+ (word)to_read);
+ max_length -= to_read;
+ read += to_read;
+ data_ptr += to_read;
+ }
+ if (tmp[0] & DIVA_DFIFO_LAST) {
+ *final = 1;
+ }
+ tmp[0] &= DIVA_DFIFO_WRAP;
+ a->ram_out_dw(a,
#ifdef PLATFORM_GT_32BIT
- ULongToPtr(a->rx_stream[Id] + a->rx_pos[Id]),
+ ULongToPtr(a->rx_stream[Id] + a->rx_pos[Id]),
#else
- (void*)(a->rx_stream[Id] + a->rx_pos[Id]),
+ (void *)(a->rx_stream[Id] + a->rx_pos[Id]),
#endif
- (dword*)&tmp[0],
- 1);
- if (tmp[0] & DIVA_DFIFO_WRAP) {
- a->rx_pos[Id] = 0;
- } else {
- a->rx_pos[Id] += DIVA_DFIFO_STEP;
- }
- if (*final) {
- if (usr1)
- *usr1 = tmp[2];
- if (usr2)
- *usr2 = tmp[3];
- break;
- }
- }
- return (read);
+ (dword *)&tmp[0],
+ 1);
+ if (tmp[0] & DIVA_DFIFO_WRAP) {
+ a->rx_pos[Id] = 0;
+ } else {
+ a->rx_pos[Id] += DIVA_DFIFO_STEP;
+ }
+ if (*final) {
+ if (usr1)
+ *usr1 = tmp[2];
+ if (usr2)
+ *usr2 = tmp[3];
+ break;
+ }
+ }
+ return (read);
}
/* ---------------------------------------------------------------------
- Does check if one of streams had caused interrupt and does
- wake up corresponding application
+ Does check if one of streams had caused interrupt and does
+ wake up corresponding application
--------------------------------------------------------------------- */
-void pr_stream (ADAPTER * a) {
+void pr_stream(ADAPTER *a) {
}
#endif /* } */