patch-2.3.44 linux/drivers/net/hamradio/soundmodem/sm.c

• Lines: 59
• Date: Sat Feb 12 09:50:29 2000
• Orig file: v2.3.43/linux/drivers/net/hamradio/soundmodem/sm.c
• Orig date: Fri Oct 22 13:21:49 1999

diff -u --recursive --new-file v2.3.43/linux/drivers/net/hamradio/soundmodem/sm.c linux/drivers/net/hamradio/soundmodem/sm.c
@@ -3,7 +3,7 @@
 /*
  *	sm.c  -- soundcard radio modem driver.
  *
- *	Copyright (C) 1996-1999  Thomas Sailer (sailer@ife.ee.ethz.ch)
+ *	Copyright (C) 1996-2000  Thomas Sailer (sailer@ife.ee.ethz.ch)
  *
  *	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
@@ -34,17 +34,18 @@
  *
  *
  *  History:
- *   0.1  21.09.96  Started
- *        18.10.96  Changed to new user space access routines (copy_{to,from}_user)
- *   0.4  21.01.97  Separately compileable soundcard/modem modules
- *   0.5  03.03.97  fixed LPT probing (check_lpt result was interpreted the wrong way round)
- *   0.6  16.04.97  init code/data tagged
- *   0.7  30.07.97  fixed halfduplex interrupt handlers/hotfix for CS423X
- *   0.8  14.04.98  cleanups
- *   0.9  03.08.99  adapt to Linus' new __setup/__initcall
- *                  use parport lowlevel drivers instead of directly writing to a parallel port
- *                  removed some pre-2.2 kernel compatibility cruft
- *   0.10 10.08.99  Check if parport can do SPP and is safe to access during interrupt contexts
+ *   0.1  21.09.1996  Started
+ *        18.10.1996  Changed to new user space access routines (copy_{to,from}_user)
+ *   0.4  21.01.1997  Separately compileable soundcard/modem modules
+ *   0.5  03.03.1997  fixed LPT probing (check_lpt result was interpreted the wrong way round)
+ *   0.6  16.04.1997  init code/data tagged
+ *   0.7  30.07.1997  fixed halfduplex interrupt handlers/hotfix for CS423X
+ *   0.8  14.04.1998  cleanups
+ *   0.9  03.08.1999  adapt to Linus' new __setup/__initcall
+ *                    use parport lowlevel drivers instead of directly writing to a parallel port
+ *                    removed some pre-2.2 kernel compatibility cruft
+ *   0.10 10.08.1999  Check if parport can do SPP and is safe to access during interrupt contexts
+ *   0.11 12.02.2000  adapted to softnet driver interface
  */
 
 /*****************************************************************************/
@@ -63,8 +64,8 @@
 /* --------------------------------------------------------------------- */
 
 /*static*/ const char sm_drvname[] = "soundmodem";
-static const char sm_drvinfo[] = KERN_INFO "soundmodem: (C) 1996-1999 Thomas Sailer, HB9JNX/AE4WA\n"
-KERN_INFO "soundmodem: version 0.9 compiled " __TIME__ " " __DATE__ "\n";
+static const char sm_drvinfo[] = KERN_INFO "soundmodem: (C) 1996-2000 Thomas Sailer, HB9JNX/AE4WA\n"
+KERN_INFO "soundmodem: version 0.11 compiled " __TIME__ " " __DATE__ "\n";
 
 /* --------------------------------------------------------------------- */
 
@@ -508,7 +509,7 @@
 		return 0;
 
 	case HDLCDRVCTL_SETMODE:
-		if (dev->start || !suser())
+		if (test_bit(LINK_STATE_START, &dev->state) || !suser())
 			return -EACCES;
 		hi->data.modename[sizeof(hi->data.modename)-1] = '\0';
 		return sethw(dev, sm, hi->data.modename);