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[S390] cleanup lowcore access from external interrupts

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Read external interrupts parameters from the lowcore in the first
level interrupt handler in entry[64].S.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
This commit is contained in:
Martin Schwidefsky
2010-10-25 16:10:38 +02:00
committed by Martin Schwidefsky
parent 1e54622e04
commit f6649a7e5a
15 changed files with 57 additions and 49 deletions
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3
net/iucv/iucv.c
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@@ -1798,7 +1798,8 @@ static void iucv_work_fn(struct work_struct *work)
* Handles external interrupts coming in from CP.
* Places the interrupt buffer on a queue and schedules iucv_tasklet_fn().
*/
static void iucv_external_interrupt(u16 code)
static void iucv_external_interrupt(unsigned int ext_int_code,
unsigned int param32, unsigned long param64)
{
struct iucv_irq_data *p;
struct iucv_irq_list *work;