The patch titled
s390: rename CPU_IDLE to S390_CPU_IDLE
has been added to the -mm tree. Its filename is
s390-rename-cpu_idle-to-s390_cpu_idle.patch
*** Remember to use Documentation/SubmitChecklist when testing your code ***
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
------------------------------------------------------
Subject: s390: rename CPU_IDLE to S390_CPU_IDLE
From: Heiko Carstens <heiko.carstens@xxxxxxxxxx>
sched-cfs-v2.6.22-git-v18.patch introduces CPU_IDLE in sched.h.
This conflict with the already existing define in
include/asm-s390/processor.h
Just rename the s390 defines, since they will go away as soon as
we support CONFIG_NO_HZ instead of our own CONFIG_NO_IDLE_HZ.
Cc: Ingo Molnar <mingo@xxxxxxx>
Cc: Martin Schwidefsky <schwidefsky@xxxxxxxxxx>
Signed-off-by: Heiko Carstens <heiko.carstens@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
arch/s390/kernel/process.c | 6 +++---
arch/s390/kernel/time.c | 4 ++--
arch/s390/kernel/vtime.c | 4 ++--
include/asm-s390/processor.h | 4 ++--
4 files changed, 9 insertions(+), 9 deletions(-)
diff -puN arch/s390/kernel/process.c~s390-rename-cpu_idle-to-s390_cpu_idle arch/s390/kernel/process.c
--- a/arch/s390/kernel/process.c~s390-rename-cpu_idle-to-s390_cpu_idle
+++ a/arch/s390/kernel/process.c
@@ -93,8 +93,8 @@ void do_monitor_call(struct pt_regs *reg
/* disable monitor call class 0 */
__ctl_clear_bit(8, 15);
- atomic_notifier_call_chain(&idle_chain, CPU_NOT_IDLE,
- (void *)(long) smp_processor_id());
+ atomic_notifier_call_chain(&idle_chain, S390_CPU_NOT_IDLE,
+ (void *)(long) smp_processor_id());
}
extern void s390_handle_mcck(void);
@@ -115,7 +115,7 @@ static void default_idle(void)
}
rc = atomic_notifier_call_chain(&idle_chain,
- CPU_IDLE, (void *)(long) cpu);
+ S390_CPU_IDLE, (void *)(long) cpu);
if (rc != NOTIFY_OK && rc != NOTIFY_DONE)
BUG();
if (rc != NOTIFY_OK) {
diff -puN arch/s390/kernel/time.c~s390-rename-cpu_idle-to-s390_cpu_idle arch/s390/kernel/time.c
--- a/arch/s390/kernel/time.c~s390-rename-cpu_idle-to-s390_cpu_idle
+++ a/arch/s390/kernel/time.c
@@ -226,10 +226,10 @@ static int nohz_idle_notify(struct notif
unsigned long action, void *hcpu)
{
switch (action) {
- case CPU_IDLE:
+ case S390_CPU_IDLE:
stop_hz_timer();
break;
- case CPU_NOT_IDLE:
+ case S390_CPU_NOT_IDLE:
start_hz_timer();
break;
}
diff -puN arch/s390/kernel/vtime.c~s390-rename-cpu_idle-to-s390_cpu_idle arch/s390/kernel/vtime.c
--- a/arch/s390/kernel/vtime.c~s390-rename-cpu_idle-to-s390_cpu_idle
+++ a/arch/s390/kernel/vtime.c
@@ -545,10 +545,10 @@ static int vtimer_idle_notify(struct not
unsigned long action, void *hcpu)
{
switch (action) {
- case CPU_IDLE:
+ case S390_CPU_IDLE:
stop_cpu_timer();
break;
- case CPU_NOT_IDLE:
+ case S390_CPU_NOT_IDLE:
start_cpu_timer();
break;
}
diff -puN include/asm-s390/processor.h~s390-rename-cpu_idle-to-s390_cpu_idle include/asm-s390/processor.h
--- a/include/asm-s390/processor.h~s390-rename-cpu_idle-to-s390_cpu_idle
+++ a/include/asm-s390/processor.h
@@ -357,8 +357,8 @@ extern void (*s390_base_ext_handler_fn)(
/*
* CPU idle notifier chain.
*/
-#define CPU_IDLE 0
-#define CPU_NOT_IDLE 1
+#define S390_CPU_IDLE 0
+#define S390_CPU_NOT_IDLE 1
struct notifier_block;
int register_idle_notifier(struct notifier_block *nb);
_
Patches currently in -mm which might be from heiko.carstens@xxxxxxxxxx are
lots-of-architectures-enable-arbitary-speed-tty-support.patch
git-acpi-s390-struct-bin_attribute-changes.patch
git-s390.patch
s390-rename-cpu_idle-to-s390_cpu_idle.patch
scsi-dont-build-scsi_dma_mapunmap-for-has_dma.patch
scsi-dont-build-scsi_dma_mapunmap-for-has_dma-fix.patch
x86_64-fix-smp_call_function_single-return-value.patch
dma-mapping-prevent-dma-dependent-code-from-linking-on.patch
check_signature-needs-readb.patch
fallocate-implementation-on-i86-x86_64-and-powerpc.patch
fallocate-on-s390.patch
-
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