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-rw-r--r--arch/mips/sgi-ip22/ip22-int.c36
1 files changed, 18 insertions, 18 deletions
diff --git a/arch/mips/sgi-ip22/ip22-int.c b/arch/mips/sgi-ip22/ip22-int.c
index 3f2b7633f946..3db64d51798d 100644
--- a/arch/mips/sgi-ip22/ip22-int.c
+++ b/arch/mips/sgi-ip22/ip22-int.c
@@ -1,12 +1,12 @@
1/* 1/*
2 * ip22-int.c: Routines for generic manipulation of the INT[23] ASIC 2 * ip22-int.c: Routines for generic manipulation of the INT[23] ASIC
3 * found on INDY and Indigo2 workstations. 3 * found on INDY and Indigo2 workstations.
4 * 4 *
5 * Copyright (C) 1996 David S. Miller (davem@davemloft.net) 5 * Copyright (C) 1996 David S. Miller (davem@davemloft.net)
6 * Copyright (C) 1997, 1998 Ralf Baechle (ralf@gnu.org) 6 * Copyright (C) 1997, 1998 Ralf Baechle (ralf@gnu.org)
7 * Copyright (C) 1999 Andrew R. Baker (andrewb@uab.edu) 7 * Copyright (C) 1999 Andrew R. Baker (andrewb@uab.edu)
8 * - Indigo2 changes 8 * - Indigo2 changes
9 * - Interrupt handling fixes 9 * - Interrupt handling fixes
10 * Copyright (C) 2001, 2003 Ladislav Michl (ladis@linux-mips.org) 10 * Copyright (C) 2001, 2003 Ladislav Michl (ladis@linux-mips.org)
11 */ 11 */
12#include <linux/types.h> 12#include <linux/types.h>
@@ -195,24 +195,24 @@ extern void indy_8254timer_irq(void);
195 * at all) like: 195 * at all) like:
196 * 196 *
197 * MIPS IRQ Source 197 * MIPS IRQ Source
198 * -------- ------ 198 * -------- ------
199 * 0 Software (ignored) 199 * 0 Software (ignored)
200 * 1 Software (ignored) 200 * 1 Software (ignored)
201 * 2 Local IRQ level zero 201 * 2 Local IRQ level zero
202 * 3 Local IRQ level one 202 * 3 Local IRQ level one
203 * 4 8254 Timer zero 203 * 4 8254 Timer zero
204 * 5 8254 Timer one 204 * 5 8254 Timer one
205 * 6 Bus Error 205 * 6 Bus Error
206 * 7 R4k timer (what we use) 206 * 7 R4k timer (what we use)
207 * 207 *
208 * We handle the IRQ according to _our_ priority which is: 208 * We handle the IRQ according to _our_ priority which is:
209 * 209 *
210 * Highest ---- R4k Timer 210 * Highest ---- R4k Timer
211 * Local IRQ zero 211 * Local IRQ zero
212 * Local IRQ one 212 * Local IRQ one
213 * Bus Error 213 * Bus Error
214 * 8254 Timer zero 214 * 8254 Timer zero
215 * Lowest ---- 8254 Timer one 215 * Lowest ---- 8254 Timer one
216 * 216 *
217 * then we just return, if multiple IRQs are pending then we will just take 217 * then we just return, if multiple IRQs are pending then we will just take
218 * another exception, big deal. 218 * another exception, big deal.