From mboxrd@z Thu Jan 1 00:00:00 1970 From: arnd@arndb.de (Arnd Bergmann) Date: Wed, 2 Mar 2011 14:22:26 +0100 Subject: [PATCH v8 1/1] PRUSS UIO driver support In-Reply-To: <1299065886-30099-2-git-send-email-pratheesh@ti.com> References: <1299065886-30099-1-git-send-email-pratheesh@ti.com> <1299065886-30099-2-git-send-email-pratheesh@ti.com> Message-ID: <201103021422.27094.arnd@arndb.de> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Wednesday 02 March 2011, Pratheesh Gangadhar wrote: > + > +static struct clk *pruss_clk; > +static struct uio_info *info; > +static dma_addr_t sram_paddr, ddr_paddr; > +static void *prussio_vaddr, *sram_vaddr, *ddr_vaddr; > + To my initial comment about these being single-instance variables, you said you'd change that, which has not happened yet. Also, I now noticed that the types are wrong, you are missing __iomem annotations for MMIO ranges. Please make sure that the code builds fine with sparse and "make C=1", which will tell you about these problems. Arnd