hwtracing: stm: fix build error on some arches
commitbdf1daba5f621c16bef76075fcf84f2ffdaf383d
authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 26 May 2018 06:49:24 +0000 (26 08:49 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 5 Jun 2018 09:41:59 +0000 (5 11:41 +0200)
tree5711635d78744cc1dc64a87a872503c8535f6cf3
parent1f8c4ed2dba50361ab2043ca67db7a529560b9d0
hwtracing: stm: fix build error on some arches

commit 806e30873f0e74d9d41b0ef761bd4d3e55c7d510 upstream.

Commit b5e2ced9bf81 ("stm class: Use vmalloc for the master map") caused
a build error on some arches as vmalloc.h was not explicitly included.

Fix that by adding it to the list of includes.

Fixes: b5e2ced9bf81 ("stm class: Use vmalloc for the master map")
Reported-by: kbuild test robot <lkp@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/hwtracing/stm/core.c