Merge branch 'parisc-5.5-1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux

Pull parisc updates from Helge Deller:
 "Just trivial small updates: An assembler register optimization in the
  inlined networking checksum functions, a compiler warning fix and
  don't unneccesary print a runtime warning on machines which wouldn't
  be affected anyway"

* 'parisc-5.5-1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux:
  parisc: Avoid spurious inequivalent alias kernel error messages
  kexec: Fix pointer-to-int-cast warnings
  parisc: Do not hardcode registers in checksum functions
This commit is contained in:
Linus Torvalds
2019-11-30 14:45:32 -08:00
3 changed files with 55 additions and 52 deletions

View File

@@ -365,7 +365,7 @@ void flush_dcache_page(struct page *page)
if (old_addr == 0 || (old_addr & (SHM_COLOUR - 1))
!= (addr & (SHM_COLOUR - 1))) {
__flush_cache_page(mpnt, addr, page_to_phys(page));
if (old_addr)
if (parisc_requires_coherency() && old_addr)
printk(KERN_ERR "INEQUIVALENT ALIASES 0x%lx and 0x%lx in file %pD\n", old_addr, addr, mpnt->vm_file);
old_addr = addr;
}