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| author | Stewart Smith <stewart@linux.vnet.ibm.com> | 2014-11-27 14:09:48 +1100 |
|---|---|---|
| committer | Stewart Smith <stewart@linux.vnet.ibm.com> | 2014-11-27 14:09:48 +1100 |
| commit | 2230176f5a678dc8612e1bc6830fc39fb719b79b (patch) | |
| tree | 56f97e02ab7c0b24e5c064132ec71555dbcf6a23 /include/fsp.h | |
| parent | 437701274b0e2f816b6f63f4bb6b9525c5f561ee (diff) | |
| download | blackbird-skiboot-2230176f5a678dc8612e1bc6830fc39fb719b79b.tar.gz blackbird-skiboot-2230176f5a678dc8612e1bc6830fc39fb719b79b.zip | |
Liberally sprinkle attribute((warn_unused_result)) around the place
None of these actually produce any warnings. My next patch will.
Signed-off-by: Stewart Smith <stewart@linux.vnet.ibm.com>
Diffstat (limited to 'include/fsp.h')
| -rw-r--r-- | include/fsp.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/fsp.h b/include/fsp.h index e41498ee..b8d4dc6b 100644 --- a/include/fsp.h +++ b/include/fsp.h @@ -631,8 +631,8 @@ extern bool fsp_present(void); * WARNING: Do _NOT_ use free() on an fsp_msg, use fsp_freemsg() * instead as we will eventually use pre-allocated message pools */ -extern struct fsp_msg *fsp_allocmsg(bool alloc_response); -extern struct fsp_msg *fsp_mkmsg(u32 cmd_sub_mod, u8 add_words, ...); +extern struct fsp_msg *fsp_allocmsg(bool alloc_response) __warn_unused_result; +extern struct fsp_msg *fsp_mkmsg(u32 cmd_sub_mod, u8 add_words, ...) __warn_unused_result; /* Populate a pre-allocated msg */ extern void fsp_fillmsg(struct fsp_msg *msg, u32 cmd_sub_mod, u8 add_words, ...); |
