summaryrefslogtreecommitdiffstats
path: root/drivers/video/sa1100fb.h
diff options
context:
space:
mode:
authorAlan Stern <stern@rowland.harvard.edu>2013-03-22 13:31:45 -0400
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-03-25 13:35:05 -0700
commit6e018751a35f6ef7ad04eb8006b5886b6a7c47f5 (patch)
treee1dde22b7aa1ac3566ebbbd29b78df611e05c572 /drivers/video/sa1100fb.h
parent7655e3160c78a18c2ecf7bf4dee0bbfe58575c7f (diff)
downloadop-kernel-dev-6e018751a35f6ef7ad04eb8006b5886b6a7c47f5.zip
op-kernel-dev-6e018751a35f6ef7ad04eb8006b5886b6a7c47f5.tar.gz
USB: EHCI: convert singly-linked lists to list_heads
This patch (as1664) converts ehci-hcd's async_unlink, async_iaa, and intr_unlink from singly-linked lists to standard doubly-linked list_heads. Originally it didn't seem necessary to use list_heads, because items are always added to and removed from these lists in FIFO order. But now with more list processing going on, it's easier to use the standard routines than continue with a roll-your-own approach. I don't know if the code ends up being notably shorter, but the patterns will be more familiar to any kernel hacker. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/video/sa1100fb.h')
0 files changed, 0 insertions, 0 deletions
OpenPOWER on IntegriCloud