input: Change variables type for proper type casting

input: Change variables type for proper type casting

When syscommon_resman_get_resource_attr_uint64_with_2_user_data() treats getter data,
that type is handled with u_int64_t type.
However, getter parameter type was int/unsigned int type.
The types should be changed to appropriate ones
because they can cause problems when handled as 4 bytes size.
They are not compatible with the size of u_int64_t type.

Change-Id: Ib603de22cf5f825a4b28f7fbbdac83674d3ac9e0
Signed-off-by: Yunhee Seo <yuni.seo@samsung.com>