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authorHeiko Carstens <hca@linux.ibm.com>2021-09-02 21:38:53 +0300
committerHeiko Carstens <hca@linux.ibm.com>2021-09-07 14:38:42 +0300
commit44bead2545f11d543c3cc38b1342713c7f825dc2 (patch)
treed877973562140b48abf850067924aba54ee4099e /drivers/s390
parent5dddfaac4c258f5eda7b3dba7f9d851262fcbbab (diff)
downloadlinux-44bead2545f11d543c3cc38b1342713c7f825dc2.tar.xz
s390/con3270: use proper type for tasklet function
Get rid of this warning: drivers/s390/char/con3270.c:629:22: warning: cast between incompatible function types from ‘void (*)(struct raw3270_request *)’ to ‘void (*)(long unsigned int)’ [-Wcast-function-type] 629 | (void (*)(unsigned long)) con3270_read_tasklet, | ^ Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Diffstat (limited to 'drivers/s390')
-rw-r--r--drivers/s390/char/con3270.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/s390/char/con3270.c b/drivers/s390/char/con3270.c
index 87cdbace1453..e4592890f20a 100644
--- a/drivers/s390/char/con3270.c
+++ b/drivers/s390/char/con3270.c
@@ -292,13 +292,15 @@ con3270_update(struct timer_list *t)
* Read tasklet.
*/
static void
-con3270_read_tasklet(struct raw3270_request *rrq)
+con3270_read_tasklet(unsigned long data)
{
static char kreset_data = TW_KR;
+ struct raw3270_request *rrq;
struct con3270 *cp;
unsigned long flags;
int nr_up, deactivate;
+ rrq = (struct raw3270_request *)data;
cp = (struct con3270 *) rrq->view;
spin_lock_irqsave(&cp->view.lock, flags);
nr_up = cp->nr_up;
@@ -625,8 +627,7 @@ con3270_init(void)
INIT_LIST_HEAD(&condev->lines);
INIT_LIST_HEAD(&condev->update);
timer_setup(&condev->timer, con3270_update, 0);
- tasklet_init(&condev->readlet,
- (void (*)(unsigned long)) con3270_read_tasklet,
+ tasklet_init(&condev->readlet, con3270_read_tasklet,
(unsigned long) condev->read);
raw3270_add_view(&condev->view, &con3270_fn, 1, RAW3270_VIEW_LOCK_IRQ);