From mboxrd@z Thu Jan 1 00:00:00 1970 From: maxime.ripard@free-electrons.com (Maxime Ripard) Date: Fri, 21 Apr 2017 16:40:27 +0200 Subject: [PATCH v2] dmaengine: sun4i: fix invalid argument In-Reply-To: <3e98596a-0322-e4f1-7cc2-9b0eaceb4465@free.fr> References: <20170421084033.5c987e13@canb.auug.org.au> <9858a4ed-bdd9-bd6c-d8a4-e9e6bd539904@free.fr> <584a2c53-100b-945b-d665-cef3fa856526@free.fr> <20170421082417.7cqtevwuhjvfgjcx@lukather> <3e98596a-0322-e4f1-7cc2-9b0eaceb4465@free.fr> Message-ID: <20170421144027.oll2x3tbb3lwiyfo@lukather> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Fri, Apr 21, 2017 at 10:43:20AM +0200, Mason wrote: > From: Marc Gonzalez > > The "pchans_used" field is an unsigned long array. > > for_each_clear_bit_from() expects an unsigned long pointer, > not an array address. > > $ make C=2 drivers/dma/sun4i-dma.o > CHECK drivers/dma/sun4i-dma.c > drivers/dma/sun4i-dma.c:241:9: warning: incorrect type in argument 1 (different base types) > drivers/dma/sun4i-dma.c:241:9: expected unsigned long const *p > drivers/dma/sun4i-dma.c:241:9: got unsigned long ( * )[1] > > Signed-off-by: Marc Gonzalez Acked-by: Maxime Ripard Maxime -- Maxime Ripard, Free Electrons Embedded Linux and Kernel engineering http://free-electrons.com -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 801 bytes Desc: not available URL: