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(-) -- 2.39.1
