From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andy Shevchenko Subject: [PATCH 6/6] i2c: ismt: mark register space with __iomem Date: Wed, 16 Sep 2015 17:24:03 +0300 Message-ID: <1442413443-123579-6-git-send-email-andriy.shevchenko@linux.intel.com> References: <1442413443-123579-1-git-send-email-andriy.shevchenko@linux.intel.com> Return-path: In-Reply-To: <1442413443-123579-1-git-send-email-andriy.shevchenko-VuQAYsv1563Yd54FQh9/CA@public.gmane.org> Sender: linux-i2c-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: linux-i2c-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Wolfram Sang , Neil Horman , Mika Westerberg Cc: Andy Shevchenko List-Id: linux-i2c@vger.kernel.org This fixes the code to suppress sparse warnings like: drivers/i2c/busses/i2c-ismt.c:725:36: warning: incorrect type in argument 2 (different address spaces) drivers/i2c/busses/i2c-ismt.c:725:36: expected void volatile [noderef] *addr drivers/i2c/busses/i2c-ismt.c:725:36: got void * Signed-off-by: Andy Shevchenko --- drivers/i2c/busses/i2c-ismt.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/i2c/busses/i2c-ismt.c b/drivers/i2c/busses/i2c-ismt.c index 48e0693..80648be 100644 --- a/drivers/i2c/busses/i2c-ismt.c +++ b/drivers/i2c/busses/i2c-ismt.c @@ -165,7 +165,7 @@ struct ismt_desc { struct ismt_priv { struct i2c_adapter adapter; - void *smba; /* PCI BAR */ + void __iomem *smba; /* PCI BAR */ struct pci_dev *pci_dev; struct ismt_desc *hw; /* descriptor virt base addr */ dma_addr_t io_rng_dma; /* descriptor HW base addr */ -- 2.5.1