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| author | Lars Ellenberg <lars.ellenberg@linbit.com> | 2011-05-04 10:33:52 +0200 |
|---|---|---|
| committer | Philipp Reisner <philipp.reisner@linbit.com> | 2012-11-08 16:55:43 +0100 |
| commit | 563e4cf25ec804eb02cd30a41baa2fcc6c06679b (patch) | |
| tree | 78714255143b283d7a58681ab6142c3e245ebc7b /include/linux/genl_magic_struct.h | |
| parent | 2ec91e0e29a3f1166ad96dbb3466b57dbc5d8ebf (diff) | |
| download | blackbird-op-linux-563e4cf25ec804eb02cd30a41baa2fcc6c06679b.tar.gz blackbird-op-linux-563e4cf25ec804eb02cd30a41baa2fcc6c06679b.zip | |
drbd: Introduce __s32_field in the genetlink macro magic
...and drop explicit typecasts (int)meta_dev_idx < 0.
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
Diffstat (limited to 'include/linux/genl_magic_struct.h')
| -rw-r--r-- | include/linux/genl_magic_struct.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/genl_magic_struct.h b/include/linux/genl_magic_struct.h index f2c7cc7831df..ddbdd0a24476 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) |
