Hi, [auto build test WARNING on robh/for-next] [also build test WARNING on v4.7-rc4 next-20160623] [cannot apply to glikely/devicetree/next] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/Kuninori-Morimoto/of_graph-prepare-for-ALSA-graph-support/20160624-105421 base: https://git.kernel.org/pub/scm/linux/kernel/git/robh/linux for-next config: arm-at91_dt_defconfig (attached as .config) compiler: arm-linux-gnueabi-gcc (Debian 5.3.1-8) 5.3.1 20160205 reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree make.cross ARCH=arm All warnings (new ones prefixed by >>): In file included from drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_output.c:22:0: >> include/linux/of_graph.h:54:50: warning: 'struct device' declared inside parameter list struct device_node *of_graph_get_top_port(struct device *dev); ^ >> include/linux/of_graph.h:54:50: warning: its scope is only this definition or declaration, which is probably not what you want vim +54 include/linux/of_graph.h 38 */ 39 #define for_each_endpoint_of_node(parent, child) \ 40 for (child = of_graph_get_next_endpoint(parent, NULL); child != NULL; \ 41 child = of_graph_get_next_endpoint(parent, child)) 42 43 #define of_graph_port_type_is_sound(n) of_graph_port_type_is(n, "sound") 44 #define of_graph_endpoint_type_is_sound(n) of_graph_endpoint_type_is(n, "sound") 45 #define of_graph_get_sound_endpoint_count(n) of_graph_get_endpoint_count(n, "sound") 46 47 #ifdef CONFIG_OF 48 int of_graph_parse_endpoint(const struct device_node *node, 49 struct of_endpoint *endpoint); 50 bool of_graph_port_type_is(struct device_node *port, char *type); 51 bool of_graph_endpoint_type_is(struct device_node *ep, char *type); 52 int of_graph_get_endpoint_count(const struct device_node *np, char *type); 53 struct device_node *of_graph_get_port_by_id(struct device_node *node, u32 id); > 54 struct device_node *of_graph_get_top_port(struct device *dev); 55 struct device_node *of_graph_get_next_endpoint(const struct device_node *parent, 56 struct device_node *previous); 57 struct device_node *of_graph_get_endpoint_by_regs( 58 const struct device_node *parent, int port_reg, int reg); 59 struct device_node *of_graph_get_remote_endpoint( 60 const struct device_node *node); 61 struct device_node *of_graph_get_port_parent(struct device_node *node); 62 struct device_node *of_graph_get_remote_port_parent( --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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