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| author |   Sudip Mukherjee <sudipm.mukherjee@gmail.com> | 2016-02-02 12:57:53 +0530 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-02-09 17:39:33 -0800 |
| commit | 4877bb91786e41426bcbec0e151c048a9bd8a1ce (patch) | |
| tree | 7fae3b42605ca2fe0325601e4f1e32328a6d30fc /drivers/base/component.c | |
| parent | drivers: dma-coherent: simplify dma_init_coherent_memory return value (diff) | |
| download | linux-dev-4877bb91786e41426bcbec0e151c048a9bd8a1ce.tar.xz linux-dev-4877bb91786e41426bcbec0e151c048a9bd8a1ce.zip | |
component: remove impossible condition
We will be evaluating this condition only if match->num == match->alloc
and that means we have already dereferenced match which implies match
can not be NULL at this point.
Moreover we have done a NULL check on match just before this.
Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/base/component.c')
| -rw-r--r-- | drivers/base/component.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/base/component.c b/drivers/base/component.c index 89f5cf68d80a..2085b234f7c8 100644 --- a/drivers/base/component.c +++ b/drivers/base/component.c @@ -265,7 +265,7 @@ void component_match_add_release(struct device *master, } if (match->num == match->alloc) { - size_t new_size = match ? match->alloc + 16 : 15; + size_t new_size = match->alloc + 16; int ret; ret = component_match_realloc(master, match, new_size); |