headers: Remove swap.h from suspend.h

Nothing in suspend.h needs swap.h.  However, many files indirectly
depend on some of swap.h's dependencies, so this is a large
cross-subsystem patch.  Stats:

42 are missing includes of interrupt.h (the question of why swap.h
brings in interrupt.h remains unanswered).
10 missing includes of seq_file.h
5 missing includes of swap.h (obviously all files could have just added
swap.h, but I preferred to bring in a more minimal inclusion set)
3 missing includes of highmem.h
2 missing includes of device.h
2 missing includes of string_choices.h
1 missing include of cacheflush.h
1 missing include of dma-direction.h
1 missing include of kthread.h
1 missing include of pagemap.h
1 missing include of string_helpers.h
1 missing include of writeback.h

I tried to follow whatever conventions appeared to be in use for the
various subsystems I touched; for example I added string_choices.h to
drm_print.h instead of individually to each driver which used the
functions declared there.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>

0 files changed, 0 insertions, 0 deletions