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authorGreg Kroah-Hartman <gregkh@suse.de>2006-01-06 21:59:59 +0100
committerGreg Kroah-Hartman <gregkh@suse.de>2006-01-06 21:59:59 +0100
commitccf18968b1bbc2fb117190a1984ac2a826dac228 (patch)
tree7bc8fbf5722aecf1e84fa50c31c657864cba1daa /drivers/s390/char
parent[PATCH] i2c: i2c-mv64xxx fix transaction abortion (diff)
parentMerge branch 'post-2.6.15' of git://brick.kernel.dk/data/git/linux-2.6-block (diff)
downloadlinux-ccf18968b1bbc2fb117190a1984ac2a826dac228.tar.xz
linux-ccf18968b1bbc2fb117190a1984ac2a826dac228.zip
Merge ../torvalds-2.6/
Diffstat (limited to 'drivers/s390/char')
-rw-r--r--drivers/s390/char/sclp_cpi.c2
-rw-r--r--drivers/s390/char/sclp_quiesce.c2
-rw-r--r--drivers/s390/char/tape_block.c4
-rw-r--r--drivers/s390/char/vmwatchdog.c2
4 files changed, 5 insertions, 5 deletions
diff --git a/drivers/s390/char/sclp_cpi.c b/drivers/s390/char/sclp_cpi.c
index 5a6cef2dfa13..80f7f31310e6 100644
--- a/drivers/s390/char/sclp_cpi.c
+++ b/drivers/s390/char/sclp_cpi.c
@@ -204,7 +204,7 @@ cpi_module_init(void)
printk(KERN_WARNING "cpi: no control program identification "
"support\n");
sclp_unregister(&sclp_cpi_event);
- return -ENOTSUPP;
+ return -EOPNOTSUPP;
}
req = cpi_prepare_req();
diff --git a/drivers/s390/char/sclp_quiesce.c b/drivers/s390/char/sclp_quiesce.c
index 83f75774df60..56fa69168898 100644
--- a/drivers/s390/char/sclp_quiesce.c
+++ b/drivers/s390/char/sclp_quiesce.c
@@ -32,7 +32,7 @@ do_load_quiesce_psw(void * __unused)
psw_t quiesce_psw;
int cpu;
- if (atomic_compare_and_swap(-1, smp_processor_id(), &cpuid))
+ if (atomic_cmpxchg(&cpuid, -1, smp_processor_id()) != -1)
signal_processor(smp_processor_id(), sigp_stop);
/* Wait for all other cpus to enter stopped state */
for_each_online_cpu(cpu) {
diff --git a/drivers/s390/char/tape_block.c b/drivers/s390/char/tape_block.c
index 1efc9f21229e..5ced2725d6c7 100644
--- a/drivers/s390/char/tape_block.c
+++ b/drivers/s390/char/tape_block.c
@@ -65,7 +65,7 @@ static void
tapeblock_trigger_requeue(struct tape_device *device)
{
/* Protect against rescheduling. */
- if (atomic_compare_and_swap(0, 1, &device->blk_data.requeue_scheduled))
+ if (atomic_cmpxchg(&device->blk_data.requeue_scheduled, 0, 1) != 0)
return;
schedule_work(&device->blk_data.requeue_task);
}
@@ -78,7 +78,7 @@ tapeblock_end_request(struct request *req, int uptodate)
{
if (end_that_request_first(req, uptodate, req->hard_nr_sectors))
BUG();
- end_that_request_last(req);
+ end_that_request_last(req, uptodate);
}
static void
diff --git a/drivers/s390/char/vmwatchdog.c b/drivers/s390/char/vmwatchdog.c
index 5473c23fcb52..5acc0ace3d7d 100644
--- a/drivers/s390/char/vmwatchdog.c
+++ b/drivers/s390/char/vmwatchdog.c
@@ -66,7 +66,7 @@ static int __diag288(enum vmwdt_func func, unsigned int timeout,
__cmdl = len;
err = 0;
asm volatile (
-#ifdef __s390x__
+#ifdef CONFIG_64BIT
"diag %2,%4,0x288\n"
"1: \n"
".section .fixup,\"ax\"\n"