Use FIELD_SIZEOF macro instead of hard coding it in field_avail macro.
Link: https://lore.kernel.org/r/20190826115350.21718-3-galpress@amazon.com
Reviewed-by: Daniel Kranzdorf <dkkranzd@amazon.com>
Reviewed-by: Firas JahJah <firasj@amazon.com>
Signed-off-by: Gal Pressman <galpress@amazon.com>
Reviewed-by: Jason Gunthorpe <jgg@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
}
#define field_avail(x, fld, sz) (offsetof(typeof(x), fld) + \
- sizeof(((typeof(x) *)0)->fld) <= (sz))
+ FIELD_SIZEOF(typeof(x), fld) <= (sz))
#define is_reserved_cleared(reserved) \
!memchr_inv(reserved, 0, sizeof(reserved))