From 735cf19fdebf4a3df886426a51cad78b7ef025f2 Mon Sep 17 00:00:00 2001
From: Guillem Jover <guillem@debian.org>
Date: Wed, 9 Dec 2009 02:59:26 +0100
Subject: Change types holding cpu flags from int to long

On amd64 the cpu flags is a 64-bit word, and long on 32-bit systems is
32-bit wide anyway.

* linux/dev/glue/kmem.c (linux_kmalloc, linux_kfree, __get_free_pages,
free_pages): Use unsigned long instead of unsigned.
* linux/dev/include/asm-i386/system.h (__save_flags, __restore_flags):
Likewise.
* linux/dev/kernel/printk.c (printk): Likewise.
* linux/src/drivers/scsi/advansys.c (DvcEnterCritical, DvcLeaveCritical,
advansys_queuecommand, advansys_abort, advansys_reset, advansys_interrupt,
interrupts_enabled, AdvISR): Likewise.
* linux/src/drivers/scsi/aha152x.c (aha152x_intr): Likewise.
* linux/src/drivers/scsi/aha1542.c (aha1542_intr_handle): Likewise.
* linux/src/drivers/scsi/aic7xxx.c (aic7xxx_done_cmds_complete): Likewise.
* linux/src/drivers/scsi/ultrastor.c (log_ultrastor_abort,
ultrastor_queuecommand, ultrastor_abort): Likewise.
---
 linux/dev/glue/kmem.c               | 10 ++++++----
 linux/dev/include/asm-i386/system.h |  4 ++--
 linux/dev/kernel/printk.c           |  3 ++-
 3 files changed, 10 insertions(+), 7 deletions(-)

(limited to 'linux/dev')

diff --git a/linux/dev/glue/kmem.c b/linux/dev/glue/kmem.c
index c7fb198..2832171 100644
--- a/linux/dev/glue/kmem.c
+++ b/linux/dev/glue/kmem.c
@@ -218,7 +218,7 @@ void *
 linux_kmalloc (unsigned int size, int priority)
 {
   int order, coalesced = 0;
-  unsigned flags;
+  unsigned long flags;
   struct pagehdr *ph;
   struct blkhdr *bh, *new_bh;
 
@@ -310,7 +310,7 @@ again:
 void
 linux_kfree (void *p)
 {
-  unsigned flags;
+  unsigned long flags;
   struct blkhdr *bh;
   struct pagehdr *ph;
 
@@ -385,7 +385,8 @@ unsigned long
 __get_free_pages (int priority, unsigned long order, int dma)
 {
   int i, pages_collected = 0;
-  unsigned flags, bits, off, j, len;
+  unsigned bits, off, j, len;
+  unsigned long flags;
 
   assert ((PAGE_SIZE << order) <= MEM_CHUNK_SIZE);
 
@@ -444,7 +445,8 @@ void
 free_pages (unsigned long addr, unsigned long order)
 {
   int i;
-  unsigned flags, bits, len, j;
+  unsigned bits, len, j;
+  unsigned long flags;
 
   assert ((addr & PAGE_MASK) == 0);
 
diff --git a/linux/dev/include/asm-i386/system.h b/linux/dev/include/asm-i386/system.h
index 3e17d2d..f26a33e 100644
--- a/linux/dev/include/asm-i386/system.h
+++ b/linux/dev/include/asm-i386/system.h
@@ -224,9 +224,9 @@ static inline unsigned long __xchg(unsigned long x, void * ptr, int size)
 #define __sti() __asm__ __volatile__ ("sti": : :"memory")
 #define __cli() __asm__ __volatile__ ("cli": : :"memory")
 #define __save_flags(x) \
-__asm__ __volatile__("pushfl ; popl %0":"=g" (x): /* no input */ :"memory")
+__asm__ __volatile__("pushf ; pop %0" : "=r" (x): /* no input */ :"memory")
 #define __restore_flags(x) \
-__asm__ __volatile__("pushl %0 ; popfl": /* no output */ :"g" (x):"memory")
+__asm__ __volatile__("push %0 ; popf": /* no output */ :"g" (x):"memory")
 
 #ifdef __SMP__
 
diff --git a/linux/dev/kernel/printk.c b/linux/dev/kernel/printk.c
index 8bed0d2..7c65d30 100644
--- a/linux/dev/kernel/printk.c
+++ b/linux/dev/kernel/printk.c
@@ -41,7 +41,8 @@ int
 printk (char *fmt, ...)
 {
   va_list args;
-  int n, flags;
+  int n;
+  unsigned long flags;
   char *p, *msg, *buf_end;
   static int msg_level = -1;
   
-- 
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