X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=arch%2Fx86%2Flib%2Finterrupts.c;h=d3ae6d9694aaf0d0e074a1fef74568f6a78a507b;hb=45410da714a1857c9e06573159877cff98fa4129;hp=76fbe9dc7f3f56a9108c382c2988858612f733c2;hpb=d51e6d6de2b7dcba43fadcae2c89f7346d8bc301;p=oweals%2Fu-boot.git

diff --git a/arch/x86/lib/interrupts.c b/arch/x86/lib/interrupts.c
index 76fbe9dc7f..d3ae6d9694 100644
--- a/arch/x86/lib/interrupts.c
+++ b/arch/x86/lib/interrupts.c
@@ -17,23 +17,7 @@
  * (C) Copyright 2001
  * Josh Huber, Mission Critical Linux, Inc, <huber@mclx.com>
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the 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., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
@@ -49,13 +33,15 @@
 #include <common.h>
 #include <asm/interrupt.h>
 
+#if !CONFIG_IS_ENABLED(X86_64)
+
 struct irq_action {
 	interrupt_handler_t *handler;
 	void *arg;
 	unsigned int count;
 };
 
-static struct irq_action irq_handlers[CONFIG_SYS_NUM_IRQS] = { {0} };
+static struct irq_action irq_handlers[SYS_NUM_IRQS] = { {0} };
 static int spurious_irq_cnt;
 static int spurious_irq;
 
@@ -63,7 +49,7 @@ void irq_install_handler(int irq, interrupt_handler_t *handler, void *arg)
 {
 	int status;
 
-	if (irq < 0 || irq >= CONFIG_SYS_NUM_IRQS) {
+	if (irq < 0 || irq >= SYS_NUM_IRQS) {
 		printf("irq_install_handler: bad irq number %d\n", irq);
 		return;
 	}
@@ -91,7 +77,7 @@ void irq_free_handler(int irq)
 {
 	int status;
 
-	if (irq < 0 || irq >= CONFIG_SYS_NUM_IRQS) {
+	if (irq < 0 || irq >= SYS_NUM_IRQS) {
 		printf("irq_free_handler: bad irq number %d\n", irq);
 		return;
 	}
@@ -113,7 +99,7 @@ void do_irq(int hw_irq)
 {
 	int irq = hw_irq - 0x20;
 
-	if (irq < 0 || irq >= CONFIG_SYS_NUM_IRQS) {
+	if (irq < 0 || irq >= SYS_NUM_IRQS) {
 		printf("do_irq: bad irq number %d\n", irq);
 		return;
 	}
@@ -134,10 +120,12 @@ void do_irq(int hw_irq)
 		}
 	}
 }
+#endif
 
 #if defined(CONFIG_CMD_IRQ)
 int do_irqinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 {
+#if !CONFIG_IS_ENABLED(X86_64)
 	int irq;
 
 	printf("Spurious IRQ: %u, last unknown IRQ: %d\n",
@@ -146,7 +134,7 @@ int do_irqinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 	printf("Interrupt-Information:\n");
 	printf("Nr  Routine   Arg       Count\n");
 
-	for (irq = 0; irq <= CONFIG_SYS_NUM_IRQS; irq++) {
+	for (irq = 0; irq < SYS_NUM_IRQS; irq++) {
 		if (irq_handlers[irq].handler != NULL) {
 			printf("%02d  %08lx  %08lx  %d\n",
 					irq,
@@ -155,6 +143,7 @@ int do_irqinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 					irq_handlers[irq].count);
 		}
 	}
+#endif
 
 	return 0;
 }