| commit | b9b2008bbff49e2714491a95109e1189e54a6491 | [log] [tgz] |
|---|---|---|
| author | Paolo Bonzini <pbonzini@redhat.com> | Mon Nov 14 17:50:53 2011 +0100 |
| committer | Kevin Wolf <kwolf@redhat.com> | Thu Dec 15 12:40:08 2011 +0100 |
| tree | aa4ab3960bd6abfd16165666b7ddc763916880a4 | |
| parent | 6bee44ea346aed24e12d525daf10542d695508db [diff] |
block: dma_bdrv_* does not return NULL
Initially attempted with the following semantic patch:
@ rule1 @
expression E;
statement S;
@@
E =
(
dma_bdrv_io
| dma_bdrv_read
| dma_bdrv_write
)
(...);
(
- if (E == NULL) { ... }
|
- if (E)
{ <... S ...> }
)
which however did not match anything.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>