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staging: gdm72xx: Remove useless cast on void pointer

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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>
This commit is contained in:
Tapasweni Pathak 2014-10-30 17:02:15 +05:30 committed by Greg Kroah-Hartman
parent fc33bd2921
commit edb3cc10e0
1 changed files with 1 additions and 1 deletions
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2
drivers/staging/gdm72xx/gdm_wimax.c
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@ -115,7 +115,7 @@ static void gdm_wimax_event_rcv(struct net_device *dev, u16 type, void *msg,
{
struct nic *nic = netdev_priv(dev);
u8 *buf = (u8 *)msg;
u8 *buf = msg;
u16 hci_cmd = (buf[0]<<8) | buf[1];
u16 hci_len = (buf[2]<<8) | buf[3];