mfd: stmpe: Remove IRQ domain upon removal

[ Upstream commit 57bf2a312ab2d0bc8ee0f4e8a447fa94a2fc877d ]

The IRQ domain is (optionally) added during stmpe_probe, but never removed.
Add the call to stmpe_remove.

Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Link: https://lore.kernel.org/r/20250725070752.338376-1-alexander.stein@ew.tq-group.com
Signed-off-by: Lee Jones <lee@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/drivers/mfd/stmpe.c b/drivers/mfd/stmpe.c
index 7f758fb60c1fa9092766be8dec78e1f35d58ee65..70ca3fe4e99ee73df3593a28efbd72828f823c8f 100644 (file)
--- a/drivers/mfd/stmpe.c
+++ b/drivers/mfd/stmpe.c
@@ -1494,6 +1494,9 @@ int stmpe_probe(struct stmpe_client_info *ci, enum stmpe_partnum partnum)
 
 int stmpe_remove(struct stmpe *stmpe)
 {
+       if (stmpe->domain)
+               irq_domain_remove(stmpe->domain);
+
        if (!IS_ERR(stmpe->vio) && regulator_is_enabled(stmpe->vio))
                regulator_disable(stmpe->vio);
        if (!IS_ERR(stmpe->vcc) && regulator_is_enabled(stmpe->vcc))