On Wed, Dec 24, 2014 at 11:04:54PM +0800, Chen Gang wrote: > The related code can be simplified, and also can avoid related warnings > (with allmodconfig under parisc): > > CC [M] net/netfilter/nfnetlink_cthelper.o > net/netfilter/nfnetlink_cthelper.c: In function ‘nfnl_cthelper_from_nlattr’: > net/netfilter/nfnetlink_cthelper.c:97:9: warning: passing argument 1 o ‘memcpy’ discards ‘const’ qualifier from pointer target type [-Wdiscarded-array-qualifiers] > memcpy(&help->data, nla_data(attr), help->helper->data_len); > ^ > In file included from include/linux/string.h:17:0, > from include/uapi/linux/uuid.h:25, > from include/linux/uuid.h:23, > from include/linux/mod_devicetable.h:12, > from ./arch/parisc/include/asm/hardware.h:4, > from ./arch/parisc/include/asm/processor.h:15, > from ./arch/parisc/include/asm/spinlock.h:6, > from ./arch/parisc/include/asm/atomic.h:21, > from include/linux/atomic.h:4, > from ./arch/parisc/include/asm/bitops.h:12, > from include/linux/bitops.h:36, > from include/linux/kernel.h:10, > from include/linux/list.h:8, > from include/linux/module.h:9, > from net/netfilter/nfnetlink_cthelper.c:11: > ./arch/parisc/include/asm/string.h:8:8: note: expected ‘void *’ but argument is of type ‘const char (*)[]’ > void * memcpy(void * dest,const void *src,size_t count); > ^ Applied, thanks. -- To unsubscribe from this list: send the line "unsubscribe netfilter-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html