sys: Remove $FreeBSD$: one-line .c patternRemove /^[\s*]*__FBSDID\("\$FreeBSD\$"\);?\s*\n/
sys: Remove $FreeBSD$: two-line .h patternRemove /^\s*\*\n \*\s+\$FreeBSD\$$\n/
xdma: Remove unused devclass arguments to DRIVER_MODULE.
xdma pl330: Remove unused variables.
Eliminate kmem_alloc_contig()'s unused arena parameter.Reviewed by: hselasky, kib, markjDiscussed with: jeffDifferential Revision: https://reviews.freebsd.org/D16799
Add driver for ARM PrimeCell PL330 DMA engine.Sponsored by: DARPA, AFRLDifferential Revision: https://reviews.freebsd.org/D10201