summaryrefslogtreecommitdiffstats
path: root/drivers/char
diff options
context:
space:
mode:
authorRafael J. Wysocki <rafael.j.wysocki@intel.com>2013-01-24 00:24:48 +0100
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2013-01-26 00:37:24 +0100
commit51fac8388a0325a43f0ae67453ece2c373e2ec28 (patch)
tree594ad19d7aeb58ea90cb38e7a95fee00c697e969 /drivers/char
parentcc38e519132f62d52db0a04d2eaed0d7c52fb165 (diff)
ACPI: Remove useless type argument of driver .remove() operation
The second argument of ACPI driver .remove() operation is only used by the ACPI processor driver and the value passed to that driver through it is always available from the given struct acpi_device object's removal_type field. For this reason, the second ACPI driver .remove() argument is in fact useless, so drop it. Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Reviewed-by: Jiang Liu <jiang.liu@huawei.com> Acked-by: Toshi Kani <toshi.kani@hp.com> Acked-by: Yinghai Lu <yinghai@kernel.org>
Diffstat (limited to 'drivers/char')
-rw-r--r--drivers/char/hpet.c2
-rw-r--r--drivers/char/sonypi.c2
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/char/hpet.c b/drivers/char/hpet.c
index fe6d4be4829..e3f9a99b852 100644
--- a/drivers/char/hpet.c
+++ b/drivers/char/hpet.c
@@ -1041,7 +1041,7 @@ static int hpet_acpi_add(struct acpi_device *device)
return hpet_alloc(&data);
}
-static int hpet_acpi_remove(struct acpi_device *device, int type)
+static int hpet_acpi_remove(struct acpi_device *device)
{
/* XXX need to unregister clocksource, dealloc mem, etc */
return -EINVAL;
diff --git a/drivers/char/sonypi.c b/drivers/char/sonypi.c
index d780295a147..6386a98e43c 100644
--- a/drivers/char/sonypi.c
+++ b/drivers/char/sonypi.c
@@ -1142,7 +1142,7 @@ static int sonypi_acpi_add(struct acpi_device *device)
return 0;
}
-static int sonypi_acpi_remove(struct acpi_device *device, int type)
+static int sonypi_acpi_remove(struct acpi_device *device)
{
sonypi_acpi_device = NULL;
return 0;