powerpc/pseries/vas: Declare pseries_vas_fault_thread_fn() as static

This fixes a compile error with W=1.

Fixes: 6d0aaf5e0d ("powerpc/pseries/vas: Setup IRQ and fault handling")
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20210819125656.14498-3-clg@kaod.org
This commit is contained in:
Cédric Le Goater 2021-08-19 14:56:52 +02:00 committed by Michael Ellerman
parent f9addd85fb
commit 4cb266074a

View file

@ -184,7 +184,7 @@ static int h_get_nx_fault(u32 winid, u64 buffer)
* Note: The hypervisor forwards an interrupt for each fault request.
* So one fault CRB to process for each H_GET_NX_FAULT hcall.
*/
irqreturn_t pseries_vas_fault_thread_fn(int irq, void *data)
static irqreturn_t pseries_vas_fault_thread_fn(int irq, void *data)
{
struct pseries_vas_window *txwin = data;
struct coprocessor_request_block crb;