linux_dsm_epyc7002/drivers/hwtracing
Alexander Shishkin e5a340f770 intel_th: msu: Fix an uninitialized mutex
Commit 615c164da0 ("intel_th: msu: Introduce buffer interface") added a
mutex that it forgot to initialize, resulting in a lockdep splat.

Fix that by initializing the mutex statically.

Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Fixes: 615c164da0 ("intel_th: msu: Introduce buffer interface")
Link: https://lore.kernel.org/r/20191028070651.9770-3-alexander.shishkin@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-11-04 15:01:23 +01:00
..
coresight Char/Misc driver patches for 5.4-rc1 2019-09-18 11:14:31 -07:00
intel_th intel_th: msu: Fix an uninitialized mutex 2019-11-04 15:01:23 +01:00
stm LED updates for 5.4-rc1 2019-09-17 18:40:42 -07:00
Kconfig treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00