diff options
| -rw-r--r-- | drivers/irqchip/irq-gic-v3-its.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/drivers/irqchip/irq-gic-v3-its.c b/drivers/irqchip/irq-gic-v3-its.c index c2df341ff6fa..842760a0f893 100644 --- a/drivers/irqchip/irq-gic-v3-its.c +++ b/drivers/irqchip/irq-gic-v3-its.c @@ -1924,12 +1924,9 @@ static int its_alloc_collections(struct its_node *its) static struct page *its_allocate_pending_table(gfp_t gfp_flags) { struct page *pend_page; - /* - * The pending pages have to be at least 64kB aligned, - * hence the 'max(LPI_PENDBASE_SZ, SZ_64K)' below. - */ + pend_page = alloc_pages(gfp_flags | __GFP_ZERO, - get_order(max_t(u32, LPI_PENDBASE_SZ, SZ_64K))); + get_order(LPI_PENDBASE_SZ)); if (!pend_page) return NULL; @@ -1941,8 +1938,7 @@ static struct page *its_allocate_pending_table(gfp_t gfp_flags) static void its_free_pending_table(struct page *pt) { - free_pages((unsigned long)page_address(pt), - get_order(max_t(u32, LPI_PENDBASE_SZ, SZ_64K))); + free_pages((unsigned long)page_address(pt), get_order(LPI_PENDBASE_SZ)); } static void its_cpu_init_lpis(void) |