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(parent: 3fd511d) | patch
staging: cptm1217: Remove useless cast on void pointer
authorTapasweni Pathak <tapaswenipathak@gmail.com>
Thu, 30 Oct 2014 11:31:38 +0000 (17:01 +0530)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 30 Oct 2014 20:05:46 +0000 (13:05 -0700)
commit12c492cf462704fcfc8c86046d539c16d57dfbe3
tree767f75b7ed0495d6c8de3c7fe750eb164c7603f8tree | snapshot
parent3fd511d98660cba235dfadf1f296a3246fbaea58commit | diff
staging: cptm1217: Remove useless cast on void pointer

void pointers do not need to be cast to other pointer types.

The semantic patch used to find this:

@r@
expression x;
void* e;
type T;
identifier f;
@@

(
  *((T *)e)
|
  ((T *)x)[...]
|
  ((T *)x)->f
|
- (T *)
  e
)

Build tested it.

Signed-off-by: Tapasweni Pathak <tapaswenipathak@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/cptm1217/clearpad_tm1217.c diff | blob | history
Domain: System / Kernel;