summaryrefslogtreecommitdiff
path: root/kernel/irq/chip.c
diff options
context:
space:
mode:
authorJakub Kicinski <kuba@kernel.org>2021-08-19 18:09:18 -0700
committerJakub Kicinski <kuba@kernel.org>2021-08-19 18:09:18 -0700
commitf444fea7896dbc267249d27f604082a51b8efca2 (patch)
treed72e809d28ff7a1cb02f648c858d106de1be859d /kernel/irq/chip.c
parent9e5f10fe577be7974c721c0c2050fa6c967d4565 (diff)
parentf87d64319e6f980c82acfc9b95ed523d053fb7ac (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
drivers/ptp/Kconfig: 55c8fca1dae1 ("ptp_pch: Restore dependency on PCI") e5f31552674e ("ethernet: fix PTP_1588_CLOCK dependencies") Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'kernel/irq/chip.c')
-rw-r--r--kernel/irq/chip.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/kernel/irq/chip.c b/kernel/irq/chip.c
index 7f04c7d8296e..a98bcfc4be7b 100644
--- a/kernel/irq/chip.c
+++ b/kernel/irq/chip.c
@@ -265,8 +265,11 @@ int irq_startup(struct irq_desc *desc, bool resend, bool force)
} else {
switch (__irq_startup_managed(desc, aff, force)) {
case IRQ_STARTUP_NORMAL:
+ if (d->chip->flags & IRQCHIP_AFFINITY_PRE_STARTUP)
+ irq_setup_affinity(desc);
ret = __irq_startup(desc);
- irq_setup_affinity(desc);
+ if (!(d->chip->flags & IRQCHIP_AFFINITY_PRE_STARTUP))
+ irq_setup_affinity(desc);
break;
case IRQ_STARTUP_MANAGED:
irq_do_set_affinity(d, aff, false);