A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-29 19:21:31 -04:00
Code Issues Projects Releases Packages Wiki Activity

s390/qdio: clarify size of the QIB parm area

Browse source 
The QIB parm area is 128 bytes long. Current code consistently misuses
an _entirely unrelated_ QDIO constant, merely because it has the same
value. Stop doing so.

Signed-off-by: Julian Wiedmann <[email protected]>
Reviewed-by: Benjamin Block <[email protected]>
Reviewed-by: Jens Remus <[email protected]>
Signed-off-by: Vasily Gorbik <[email protected]>
This commit is contained in:
Julian Wiedmann 2019-09-20 10:17:09 +02:00 • committed by Vasily Gorbik
commit 9f494438d4
3 changed files with 3 additions and 4 deletions
Download patch file Download diff file Expand all files Collapse all files

2
drivers/s390/cio/qdio_setup.c
View file

@ -113,7 +113,7 @@ static void set_impl_params(struct qdio_irq *irq_ptr,
irq_ptr->qib.pfmt = qib_param_field_format;
if (qib_param_field)
memcpy(irq_ptr->qib.parm, qib_param_field,
QDIO_MAX_BUFFERS_PER_Q);
sizeof(irq_ptr->qib.parm));
if (!input_slib_elements)
goto output;

3
drivers/s390/net/qeth_core_main.c
View file

@ -4715,8 +4715,7 @@ static int qeth_qdio_establish(struct qeth_card *card)
QETH_CARD_TEXT(card, 2, "qdioest");
qib_param_field = kzalloc(QDIO_MAX_BUFFERS_PER_Q,
GFP_KERNEL);
qib_param_field = kzalloc(FIELD_SIZEOF(struct qib, parm), GFP_KERNEL);
if (!qib_param_field) {
rc = -ENOMEM;
goto out_free_nothing;