Update to 2.4.58:

2.4.58:

    Rob Clark (3):
      fix compile error on 32bit systems
      more compile fix
      configure.ac: bump version to 2.4.58 for release

2.4.57:

    Alex Deucher (2):
      radeon: add new CIK pci ids
      radeon: add new SI pci ids

    Benjamin Gaignard (1):
      modetest: Add support of STI driver

    Damien Lespiau (1):
      intel: Don't leak the test page in an has_userptr() error path

    Emil Velikov (27):
      all: include config.h only when available and use its defines
      libkms: remove explicit define _FILE_OFFSET_BITS 64
      libdrm, freedreno, intel, nouveau, radeon: add Makefile.sources
      libdrm,intel: Add Android build
      libdrm,intel: rework android header handling
      radeon: add Android build support
      nouveau: add Android build support
      freedreno: add Android build support
      android: add CleanSpec.mk
      freedreno: fd_bo_from_handle() remove duplicate declaration
      automake: remove obsolete makefiles
      Remove i810_drm.h and i830_drm.h from the distribution tarball
      automake: fix 'make commit-headers'
      configure: unconditionally check for atomic ops/primitives
      libkms: build the intel backend only when needed
      libkms: move sources lists to makefile.sources
      libkms: add Android build
      modetest: move sources lists to makefiles.sources
      modetest: add Android build
      automake: pick up all files for distribution.
      Add private mmap/munmap wrappers
      drm: use drm_mmap/drm_munmap wrappers
      libkms: use drm_mmap/drm_munmap wrappers
      nouveau: use drm_mmap/drm_munmap wrappers
      radeon: use drm_mmap/drm_munmap wrappers
      freedreno: use drm_mmap/drm_munmap wrappers
      intel: use drm_mmap/drm_munmap wrappers

    Fran巽ois Tigeot (1):
      drm: Implement drmCheckModesettingSupported() for DragonFly

    Lionel Landwerlin (4):
      atomic: add atomic_add_unless()
      intel: make bufmgr_gem shareable from different API
      intel: make bo_unreference() thread safe
      intel: make drm_intel_gem_bo_get_reloc_count() thread safe

    Maarten Lankhorst (6):
      nouveau: Only export public functions.
      radeon: Use symbol visibility.
      intel: Use symbol visibility.
      omap: Use symbol visibility.
      freedreno: Use symbol visibility.
      exynos: Use symbol visibility.

    Maks Naumov (1):
      radeon: Fix surf->bankh init by default value when surf->tile_split == 0

    Rafal Sapala (1):
      intel: Adding locks for drm objects synchronization.

    Rob Clark (2):
      freedreno: add dmabuf import/export helpers
      configure.ac: bump version to 2.4.57 for release

    Thierry Reding (1):
      configure: Support symbol visibility when available

    Tvrtko Ursulin (1):
      intel: Add support for userptr objects

(wiz)