diff options
| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2019-06-21 15:56:31 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-01-27 14:46:39 +0100 |
| commit | 92cbf173ea692cd2111d3cedebe408a68a96d0f6 (patch) | |
| tree | a5de607ff804e8729da1c251a6939d8d887f5fd1 /drivers/mfd | |
| parent | be4a793b10fd11c2a519d6222799b53d8af2c05d (diff) | |
mfd: intel-lpss: Release IDA resources
[ Upstream commit 02f36911c1b41fcd8779fa0c135aab0554333fa5 ]
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 <andriy.shevchenko@linux.intel.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/mfd')
| -rw-r--r-- | drivers/mfd/intel-lpss.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/mfd/intel-lpss.c b/drivers/mfd/intel-lpss.c index b5c4f8f974aa..9ed573e232c0 100644 --- a/drivers/mfd/intel-lpss.c +++ b/drivers/mfd/intel-lpss.c @@ -541,6 +541,7 @@ 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); |