Re: [PATCH] dmaengine: bcm2835: fix 64-bit warning

2016-06-30 Thread Vinod Koul
On Thu, Jun 30, 2016 at 02:47:10PM +0200, Arnd Bergmann wrote: > When building this driver on arm64, we get a harmless type > mismatch warning: > > drivers/dma/bcm2835-dma.c: In function 'bcm2835_dma_fill_cb_chain_with_sg': > include/linux/kernel.h:743:17: warning: comparison of distinct pointer t

[PATCH] dmaengine: bcm2835: fix 64-bit warning

2016-06-30 Thread Arnd Bergmann
When building this driver on arm64, we get a harmless type mismatch warning: drivers/dma/bcm2835-dma.c: In function 'bcm2835_dma_fill_cb_chain_with_sg': include/linux/kernel.h:743:17: warning: comparison of distinct pointer types lacks a cast (void) (&_min1 == &_min2); \ ^ dri