CC hexagon hexagon != H8/300 != SuperH
On Sat, Jul 21, 2018 at 5:17 AM Randy Dunlap <[email protected]> wrote: > > From: Randy Dunlap <[email protected]> > > Fix build warning in arch/hexagon/kernel/dma.c by casting a void * > to unsigned long to match the function parameter type. > > ../arch/hexagon/kernel/dma.c: In function 'arch_dma_alloc': > ../arch/hexagon/kernel/dma.c:51:5: warning: passing argument 2 of > 'gen_pool_add' makes integer from pointer without a cast [enabled by default] > ../include/linux/genalloc.h:112:19: note: expected 'long unsigned int' but > argument is of type 'void *' > > Signed-off-by: Randy Dunlap <[email protected]> > Cc: Yoshinori Sato <[email protected]> > Cc: Rich Felker <[email protected]> > Cc: [email protected] > --- > arch/hexagon/kernel/dma.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > --- linux-next-20180717.orig/arch/hexagon/kernel/dma.c > +++ linux-next-20180717/arch/hexagon/kernel/dma.c > @@ -47,7 +47,7 @@ void *arch_dma_alloc(struct device *dev, > panic("Can't create %s() memory pool!", __func__); > else > gen_pool_add(coherent_pool, > - pfn_to_virt(max_low_pfn), > + (unsigned long)pfn_to_virt(max_low_pfn), > hexagon_coherent_pool_size, -1); > } > Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- [email protected] In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds
