On Mon, Jan 05, 2015 at 03:45:30PM +0000, James Hogan wrote: > Sparse emits a bunch of warnings in mips-cm.h due to casting away of > __iomem by the addr_gcr_*() functions: > > arch/mips/include/asm/mips-cm.h:134:1: warning: cast removes address space of expression > > And subsequent passing of the return values to __raw_readl() and > __raw_writel() in the read_gcr_*() and write_gcr_*() functions: > > arch/mips/include/asm/mips-cm.h:134:1: warning: incorrect type in argument 2 (different address spaces) > arch/mips/include/asm/mips-cm.h:134:1: expected void volatile [noderef] <asn:2>*mem > arch/mips/include/asm/mips-cm.h:134:1: got unsigned int [usertype] * > arch/mips/include/asm/mips-cm.h:134:1: warning: incorrect type in argument 1 (different address spaces) > arch/mips/include/asm/mips-cm.h:134:1: expected void const volatile [noderef] <asn:2>*mem > arch/mips/include/asm/mips-cm.h:134:1: got unsigned int [usertype] * > > Fix by adding __iomem to the addr_gcr_*() return type and cast. Thanks, applied. Ralf
