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mfd: intel-lpss: Release IDA resources
authorAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Fri, 21 Jun 2019 12:56:31 +0000 (15:56 +0300)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 29 Jan 2020 09:21:45 +0000 (10:21 +0100)
commite3a803cde7adcc68ab496216b849f736ba4072a8
treedf600807a3270ed7da41033265b1dcbe741ef643
parent1a49e9e284199fad043bd81628435b0bae714afb
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>
drivers/mfd/intel-lpss.c