accel: Make AccelClass.available() optional

When we move accel classes outside accel.c, the available() function
won't be necessary anymore, because the classes will be registered only
if the accelerator code is really enabled at build time.

Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
1 file changed
tree: f328ee0baf0c233809ebc3f26f0fd2d92f5164dd
  1. audio/
  2. backends/
  3. block/
  4. bsd-user/
  5. default-configs/
  6. disas/
  7. docs/
  8. fpu/
  9. fsdev/
  10. gdb-xml/
  11. hw/
  12. include/
  13. libcacard/
  14. libdecnumber/
  15. linux-headers/
  16. linux-user/
  17. net/
  18. pc-bios/
  19. po/
  20. qapi/
  21. qga/
  22. qobject/
  23. qom/
  24. roms/
  25. scripts/
  26. slirp/
  27. stubs/
  28. sysconfigs/
  29. target-alpha/
  30. target-arm/
  31. target-cris/
  32. target-i386/
  33. target-lm32/
  34. target-m68k/
  35. target-microblaze/
  36. target-mips/
  37. target-moxie/
  38. target-openrisc/
  39. target-ppc/
  40. target-s390x/
  41. target-sh4/
  42. target-sparc/
  43. target-tricore/
  44. target-unicore32/
  45. target-xtensa/
  46. tcg/
  47. tests/
  48. trace/
  49. ui/
  50. util/
  51. .exrc
  52. .gitignore
  53. .gitmodules
  54. .mailmap
  55. .travis.yml
  56. accel.c
  57. aio-posix.c
  58. aio-win32.c
  59. arch_init.c
  60. async.c
  61. balloon.c
  62. block-migration.c
  63. block.c
  64. blockdev-nbd.c
  65. blockdev.c
  66. blockjob.c
  67. bt-host.c
  68. bt-vhci.c
  69. Changelog
  70. CODING_STYLE
  71. configure
  72. COPYING
  73. COPYING.LIB
  74. coroutine-gthread.c
  75. coroutine-sigaltstack.c
  76. coroutine-ucontext.c
  77. coroutine-win32.c
  78. cpu-exec.c
  79. cpus.c
  80. cputlb.c
  81. device-hotplug.c
  82. device_tree.c
  83. disas.c
  84. dma-helpers.c
  85. dump.c
  86. exec.c
  87. gdbstub.c
  88. HACKING
  89. hmp-commands.hx
  90. hmp.c
  91. hmp.h
  92. iohandler.c
  93. ioport.c
  94. iothread.c
  95. kvm-all.c
  96. kvm-stub.c
  97. LICENSE
  98. main-loop.c
  99. MAINTAINERS
  100. Makefile
  101. Makefile.objs
  102. Makefile.target
  103. memory.c
  104. memory_mapping.c
  105. migration-exec.c
  106. migration-fd.c
  107. migration-rdma.c
  108. migration-tcp.c
  109. migration-unix.c
  110. migration.c
  111. module-common.c
  112. monitor.c
  113. nbd.c
  114. numa.c
  115. os-posix.c
  116. os-win32.c
  117. page_cache.c
  118. qapi-schema.json
  119. qdev-monitor.c
  120. qdict-test-data.txt
  121. qemu-bridge-helper.c
  122. qemu-char.c
  123. qemu-coroutine-io.c
  124. qemu-coroutine-lock.c
  125. qemu-coroutine-sleep.c
  126. qemu-coroutine.c
  127. qemu-doc.texi
  128. qemu-file.c
  129. qemu-img-cmds.hx
  130. qemu-img.c
  131. qemu-img.texi
  132. qemu-io-cmds.c
  133. qemu-io.c
  134. qemu-log.c
  135. qemu-nbd.c
  136. qemu-nbd.texi
  137. qemu-options-wrapper.h
  138. qemu-options.h
  139. qemu-options.hx
  140. qemu-seccomp.c
  141. qemu-tech.texi
  142. qemu-timer.c
  143. qemu.nsi
  144. qemu.sasl
  145. qmp-commands.hx
  146. qmp.c
  147. qtest.c
  148. README
  149. rules.mak
  150. savevm.c
  151. softmmu_template.h
  152. spice-qemu-char.c
  153. tcg-runtime.c
  154. tci.c
  155. thread-pool.c
  156. thunk.c
  157. tpm.c
  158. trace-events
  159. translate-all.c
  160. translate-all.h
  161. user-exec.c
  162. VERSION
  163. version.rc
  164. vl.c
  165. vmstate.c
  166. xbzrle.c
  167. xen-common-stub.c
  168. xen-common.c
  169. xen-hvm-stub.c
  170. xen-hvm.c
  171. xen-mapcache.c