Correct a typo/pasto: setnocoherentio() should set
dma_default_coherent to false, not true.
Fixes: 14ac09a65e19 ("MIPS: refactor the runtime coherent vs noncoherent DMA indicators")
Signed-off-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>
Cc: Christoph Hellwig <hch@xxxxxx>
Cc: Thomas Bogendoerfer <tsbogend@xxxxxxxxxxxxxxxx>
Cc: linux-mips@xxxxxxxxxxxxxxx
---
arch/mips/kernel/setup.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- linux-next-20220217.orig/arch/mips/kernel/setup.c
+++ linux-next-20220217/arch/mips/kernel/setup.c
@@ -803,7 +803,7 @@ early_param("coherentio", setcoherentio)
static int __init setnocoherentio(char *str)
{
- dma_default_coherent = true;
+ dma_default_coherent = false;
pr_info("Software DMA cache coherency (command line)\n");
return 0;
}
