Merge tag 'dma-mapping-7.3-2026-08-27' of git://git.kernel.org/pub/scm/linux/kernel...

Pull dma-mapping fix from Marek Szyprowski:

 - integer overflow fix for kernel cmdline parser for DMA contiguous
   initialization code (Alexander Graf)

* tag 'dma-mapping-7.3-2026-08-27' of git://git.kernel.org/pub/scm/linux/kernel/git/mszyprowski/linux:
  dma-contiguous: fix truncation of numa_cma / cma_pernuma sizes >= 2G