tree 39f39938fe6d197e0c1c74ecec649833a3321a68
parent 327ec5699c29454322d0136375f717f509c145b6
author Ingo Molnar <mingo@elte.hu> 1234693790 +0100
committer Ingo Molnar <mingo@elte.hu> 1234694209 +0100

irq: refactor and clean up the free_irq() code flow

Impact: cleanup

- separate out the loop from the actual freeing logic, this wins us
  two indentation levels allowing a number of followup prettifications

- turn the WARN_ON() into a more informative WARN().

- clean up the comments and the code flow some more

Cc: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>