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path: root/drivers/s390/cio/device.c
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Diffstat (limited to 'drivers/s390/cio/device.c')
-rw-r--r--drivers/s390/cio/device.c11
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/s390/cio/device.c b/drivers/s390/cio/device.c
index 67e7a312395..522d47afc95 100644
--- a/drivers/s390/cio/device.c
+++ b/drivers/s390/cio/device.c
@@ -128,7 +128,8 @@ static int io_subchannel_probe(struct subchannel *);
static int io_subchannel_remove(struct subchannel *);
static void io_subchannel_shutdown(struct subchannel *);
static int io_subchannel_sch_event(struct subchannel *, int);
-static int io_subchannel_chp_event(struct subchannel *, void *, int);
+static int io_subchannel_chp_event(struct subchannel *, struct chp_link *,
+ int);
static struct css_driver io_subchannel_driver = {
.owner = THIS_MODULE,
@@ -1329,14 +1330,12 @@ static void io_subchannel_terminate_path(struct subchannel *sch, u8 mask)
}
-static int io_subchannel_chp_event(struct subchannel *sch, void *data,
- int event)
+static int io_subchannel_chp_event(struct subchannel *sch,
+ struct chp_link *link, int event)
{
int mask;
- struct res_acc_data *res_data;
- res_data = data;
- mask = chp_ssd_get_mask(&sch->ssd_info, res_data);
+ mask = chp_ssd_get_mask(&sch->ssd_info, link);
if (!mask)
return 0;
switch (event) {