From 563e4cf25ec804eb02cd30a41baa2fcc6c06679b Mon Sep 17 00:00:00 2001 From: Lars Ellenberg Date: Wed, 4 May 2011 10:33:52 +0200 Subject: drbd: Introduce __s32_field in the genetlink macro magic ...and drop explicit typecasts (int)meta_dev_idx < 0. Signed-off-by: Philipp Reisner Signed-off-by: Lars Ellenberg --- include/linux/genl_magic_struct.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'include/linux/genl_magic_struct.h') diff --git a/include/linux/genl_magic_struct.h b/include/linux/genl_magic_struct.h index f2c7cc7..ddbdd0a 100644 --- a/include/linux/genl_magic_struct.h +++ b/include/linux/genl_magic_struct.h @@ -97,6 +97,9 @@ enum { #define __u32_field(attr_nr, attr_flag, name) \ __field(attr_nr, attr_flag, name, NLA_U32, __u32, \ nla_get_u32, NLA_PUT_U32) +#define __s32_field(attr_nr, attr_flag, name) \ + __field(attr_nr, attr_flag, name, NLA_U32, __s32, \ + nla_get_u32, NLA_PUT_U32) #define __u64_field(attr_nr, attr_flag, name) \ __field(attr_nr, attr_flag, name, NLA_U64, __u64, \ nla_get_u64, NLA_PUT_U64) -- cgit v1.1