Fri, Mar 23, 2018 at 02:53:38AM CET, [email protected] wrote:
>On 3/22/18 6:47 PM, kbuild test robot wrote:
>> tree: https://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
>> master
>> head: 6686c459e1449a3ee5f3fd313b0a559ace7a700e
>> commit: 145307460ba9c11489807de7acd3f4c7395f60b7 [304/314] devlink: Remove
>> top_hierarchy arg to devlink_resource_register
>> config: x86_64-randconfig-s1-03230751 (attached as .config)
>> compiler: gcc-6 (Debian 6.4.0-9) 6.4.0 20171026
>> reproduce:
>> git checkout 145307460ba9c11489807de7acd3f4c7395f60b7
>> # save the attached .config to linux build tree
>> make ARCH=x86_64
>>
>> All error/warnings (new ones prefixed by >>):
>>
>> drivers/net/ethernet/mellanox/mlxsw/spectrum.c: In function
>> 'mlxsw_sp_resources_register':
>>>> drivers/net/ethernet/mellanox/mlxsw/spectrum.c:3881:6: warning: passing
>>>> argument 6 of 'devlink_resource_register' makes integer from pointer
>>>> without a cast [-Wint-conversion]
>> &kvd_size_params,
>> ^
>> In file included from drivers/net/ethernet/mellanox/mlxsw/core.h:47:0,
>> from drivers/net/ethernet/mellanox/mlxsw/spectrum.h:54,
>> from drivers/net/ethernet/mellanox/mlxsw/spectrum.c:64:
>> include/net/devlink.h:560:1: note: expected 'u64 {aka long long unsigned
>> int}' but argument is of type 'struct devlink_resource_size_params *'
>> devlink_resource_register(struct devlink *devlink,
>> ^~~~~~~~~~~~~~~~~~~~~~~~~
>
>I just did another full build (allmodconfig) on net-next and did not hit
>this error.
The "else branch" in "#if IS_ENABLED(CONFIG_NET_DEVLINK)" is the
problem:
static inline int
devlink_resource_register(struct devlink *devlink,
const char *resource_name,
bool top_hierarchy,
u64 resource_size,
u64 resource_id,
u64 parent_resource_id,
const struct devlink_resource_size_params
*size_params,
const struct devlink_resource_ops *resource_ops)
{
return 0;
}
