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| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2019-06-21 15:56:31 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-01-29 12:24:27 +0300 |
| commit | 5c374f7fe0be64902bafda44c1fd3143fd110a70 (patch) | |
| tree | b26b833489797084e4234f637680649daa120911 /drivers/mfd | |
| parent | d1b09d42cfd129c997d87db14467344f688d28a4 (diff) | |
| download | linux-5c374f7fe0be64902bafda44c1fd3143fd110a70.tar.xz | |
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 22dd8c055048..71cecd7aeea0 100644 --- a/drivers/mfd/intel-lpss.c +++ b/drivers/mfd/intel-lpss.c @@ -533,6 +533,7 @@ 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); |