Hi Thomas, [auto build test WARNING on net-next/master]
url: https://github.com/0day-ci/linux/commits/Thomas-Falcon/ibmvnic-Enable-TSO-support/20170525-111039 config: powerpc-allmodconfig (attached as .config) compiler: powerpc64-linux-gnu-gcc (Debian 6.1.1-9) 6.1.1 20160705 reproduce: wget https://raw.githubusercontent.com/01org/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree make.cross ARCH=powerpc All warnings (new ones prefixed by >>): In file included from include/linux/module.h:18:0, from drivers/net/ethernet/ibm/ibmvnic.c:46: drivers/net/ethernet/ibm/ibmvnic.c: In function '__check_large_send_offload': include/linux/moduleparam.h:148:27: error: return from incompatible pointer type [-Werror=incompatible-pointer-types] param_check_##type(name, &(value)); \ ^ include/linux/moduleparam.h:346:68: note: in definition of macro '__param_check' static inline type __always_unused *__check_##name(void) { return(p); } ^ include/linux/moduleparam.h:148:2: note: in expansion of macro 'param_check_bool' param_check_##type(name, &(value)); \ ^~~~~~~~~~~~ include/linux/moduleparam.h:128:2: note: in expansion of macro 'module_param_named' module_param_named(name, name, type, perm) ^~~~~~~~~~~~~~~~~~ >> drivers/net/ethernet/ibm/ibmvnic.c:85:1: note: in expansion of macro >> 'module_param' module_param(large_send_offload, bool, 0644); ^~~~~~~~~~~~ cc1: some warnings being treated as errors vim +/module_param +85 drivers/net/ethernet/ibm/ibmvnic.c 69 #include <net/net_namespace.h> 70 #include <asm/hvcall.h> 71 #include <linux/atomic.h> 72 #include <asm/vio.h> 73 #include <asm/iommu.h> 74 #include <linux/uaccess.h> 75 #include <asm/firmware.h> 76 #include <linux/workqueue.h> 77 #include <linux/if_vlan.h> 78 79 #include "ibmvnic.h" 80 81 static const char ibmvnic_driver_name[] = "ibmvnic"; 82 static const char ibmvnic_driver_string[] = "IBM System i/p Virtual NIC Driver"; 83 84 static int large_send_offload; > 85 module_param(large_send_offload, bool, 0644); 86 MODULE_PARM_DESC(large_send_offload, 87 "Determines whether large send offload is enabled"); 88 89 MODULE_AUTHOR("Santiago Leon <santi_l...@yahoo.com>"); 90 MODULE_DESCRIPTION("IBM System i/p Virtual NIC Driver"); 91 MODULE_LICENSE("GPL"); 92 MODULE_VERSION(IBMVNIC_DRIVER_VERSION); 93 --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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