Hey Linus,

Please git pull the following branch:

  git pull git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git for-linus-5.2

which has one compiler fix, and a bug-fix in swiotlb_nr_tbl() and swiotlb_max_segment()
to check also for no_iotlb_memory.

Diffstat and changelog below:

drivers/xen/swiotlb-xen.c |  2 +-
 kernel/dma/swiotlb.c      | 30 ++++++++++++++++--------------
 2 files changed, 17 insertions(+), 15 deletions(-)


Arnd Bergmann (1):
      swiotlb: fix phys_addr_t overflow warning

Florian Fainelli (2):
      swiotlb: Group identical cleanup in swiotlb_cleanup()
      swiotlb: Return consistent SWIOTLB segments/nr_tbl