From 02f36911c1b41fcd8779fa0c135aab0554333fa5 Mon Sep 17 00:00:00 2001 From: Andy Shevchenko Date: Fri, 21 Jun 2019 15:56:31 +0300 Subject: [PATCH] mfd: intel-lpss: Release IDA resources ida instances allocate some internal memory for ->free_bitmap in addition to the base 'struct ida'. Use ida_destroy() to release that memory at module_exit(). Fixes: 4b45efe85263 ("mfd: Add support for Intel Sunrisepoint LPSS devices") Signed-off-by: Andy Shevchenko Signed-off-by: Lee Jones --- drivers/mfd/intel-lpss.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/mfd/intel-lpss.c b/drivers/mfd/intel-lpss.c index fc6aa4c50144..2ba6df9d83af 100644 --- a/drivers/mfd/intel-lpss.c +++ b/drivers/mfd/intel-lpss.c @@ -546,6 +546,7 @@ module_init(intel_lpss_init); static void __exit intel_lpss_exit(void) { + ida_destroy(&intel_lpss_devid_ida); debugfs_remove(intel_lpss_debugfs); } module_exit(intel_lpss_exit);