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authorAndy Shevchenko <andriy.shevchenko@linux.intel.com>2019-06-21 15:56:31 +0300
committerLee Jones <lee.jones@linaro.org>2019-07-02 14:11:31 +0300
commit02f36911c1b41fcd8779fa0c135aab0554333fa5 (patch)
tree9ab177f6e8ff193d6b8cbcaf2e2bfba91e535d6e /drivers/mfd
parent01e4ecee03aa81ec3565d70c80cd1282088fc5a6 (diff)
downloadlinux-02f36911c1b41fcd8779fa0c135aab0554333fa5.tar.xz
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 <andriy.shevchenko@linux.intel.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
Diffstat (limited to 'drivers/mfd')
-rw-r--r--drivers/mfd/intel-lpss.c1
1 files changed, 1 insertions, 0 deletions
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);