diff options
| author | Shanker Donthineni <shankerd@codeaurora.org> | 2017-09-23 14:50:19 -0400 |
|---|---|---|
| committer | Marc Zyngier <marc.zyngier@arm.com> | 2017-10-13 11:30:52 -0400 |
| commit | c427a475b6bc9d3304cca04acdec53464f71f24c (patch) | |
| tree | f2f5553d26b36f8890c06f3ba6e1759512a1f78b | |
| parent | 4a40aedec653bb9e22c01ef4fe0a66278b1a666f (diff) | |
irqchip/gic-v3-its: Fix the incorrect BUG_ON in its_init_vpe_domain()
The driver probe path hits 'BUG_ON(entries != vpe_proxy.dev->nr_ites)'
on systems where it has VLPI capability, doesn't support direct LPI
feature and boot with a single CPU.
Relax the BUG_ON() condition to fix the issue.
Signed-off-by: Shanker Donthineni <shankerd@codeaurora.org>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
| -rw-r--r-- | drivers/irqchip/irq-gic-v3-its.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/irqchip/irq-gic-v3-its.c b/drivers/irqchip/irq-gic-v3-its.c index e8d89343d613..e3a59f43def8 100644 --- a/drivers/irqchip/irq-gic-v3-its.c +++ b/drivers/irqchip/irq-gic-v3-its.c | |||
| @@ -2851,7 +2851,7 @@ static int its_init_vpe_domain(void) | |||
| 2851 | return -ENOMEM; | 2851 | return -ENOMEM; |
| 2852 | } | 2852 | } |
| 2853 | 2853 | ||
| 2854 | BUG_ON(entries != vpe_proxy.dev->nr_ites); | 2854 | BUG_ON(entries > vpe_proxy.dev->nr_ites); |
| 2855 | 2855 | ||
| 2856 | raw_spin_lock_init(&vpe_proxy.lock); | 2856 | raw_spin_lock_init(&vpe_proxy.lock); |
| 2857 | vpe_proxy.next_victim = 0; | 2857 | vpe_proxy.next_victim = 0; |