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netfilter: Remove unnecessary cast on void pointer

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The following Coccinelle script was used to detect this:
@r@
expression x;
void* e;
type T;
identifier f;
@@
(
  *((T *)e)
|
  ((T *)x)[...]
|
  ((T*)x)->f
|

- (T*)
  e
)

Unnecessary parantheses are also remove.

Signed-off-by: simran singhal <singhalsimran0@gmail.com>
Reviewed-by: Stephen Hemminger <stephen@networkplumber.org>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
This commit is contained in:
simran singhal
2017-03-29 00:35:16 +05:30
committed by Pablo Neira Ayuso
parent dedb67c4b4
commit 68ad546aef
9 changed files with 35 additions and 49 deletions
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2
net/bridge/netfilter/ebtables.c
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@@ -1713,7 +1713,7 @@ static int compat_copy_entry_to_user(struct ebt_entry *e, void __user **dstptr,
if (*size < sizeof(*ce))
return -EINVAL;
ce = (struct ebt_entry __user *)*dstptr;
ce = *dstptr;
if (copy_to_user(ce, e, sizeof(*ce)))
return -EFAULT;