Clean up xhci-mem.c a bit using latest and greatest Linux kernel
features.
Changelog v2:
- used dma_pool_zalloc() instead of open coding it (Mathias)
Andy Shevchenko (7):
xhci: mem: Carefully calculate size for memory allocations
xhci: mem: Use dma_poll_zalloc() instead of explicit memset()
xhci: mem: Get rid of redundant 'else'
xhci: mem: Drop useless return:s
xhci: mem: Use while (i--) pattern to clean up
xhci: mem: Replace explicit castings with appropriate specifiers
xhci: mem: Join string literals back
drivers/usb/host/xhci-mem.c | 83 +++++++++++++++----------------------
1 file changed, 33 insertions(+), 50 deletions(-)