The following commit has been merged into the irq/core branch of tip:
Commit-ID: ee4c1592b7e9a5bf89b962d7afd7e9b04c8d16ee
Gitweb: https://git.kernel.org/tip/ee4c1592b7e9a5bf89b962d7afd7e9b04c8d16ee
Author: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx>
AuthorDate: Sun, 14 Jan 2024 09:52:39 +01:00
Committer: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
CommitterDate: Tue, 13 Feb 2024 11:18:55 +01:00
irqchip/gic-v3-its: Remove usage of the deprecated ida_simple_xx() API
ida_alloc() and ida_free() should be used instead of the deprecated
ida_simple_get() and ida_simple_remove().
The upper limit of ida_simple_get() is exclusive, but the one of
ida_alloc_max() is inclusive. Adjust the code accordingly.
Signed-off-by: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx>
Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Acked-by: Marc Zyngier <maz@xxxxxxxxxx>
Link: https://lore.kernel.org/r/3b472b0e7edf6e483b8b255cf8d1cb0163532adf.1705222332.git.christophe.jaillet@xxxxxxxxxx
---
drivers/irqchip/irq-gic-v3-its.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/irqchip/irq-gic-v3-its.c b/drivers/irqchip/irq-gic-v3-its.c
index d097001..cd950f4 100644
--- a/drivers/irqchip/irq-gic-v3-its.c
+++ b/drivers/irqchip/irq-gic-v3-its.c
@@ -4419,12 +4419,12 @@ static const struct irq_domain_ops its_sgi_domain_ops = {
static int its_vpe_id_alloc(void)
{
- return ida_simple_get(&its_vpeid_ida, 0, ITS_MAX_VPEID, GFP_KERNEL);
+ return ida_alloc_max(&its_vpeid_ida, ITS_MAX_VPEID - 1, GFP_KERNEL);
}
static void its_vpe_id_free(u16 id)
{
- ida_simple_remove(&its_vpeid_ida, id);
+ ida_free(&its_vpeid_ida, id);
}
static int its_vpe_init(struct its_vpe *vpe)
|