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drivers: net: Remove casts to same type

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Adding casts of objects to the same type is unnecessary
and confusing for a human reader.

For example, this cast:

        int y;
        int *p = (int *)&y;

I used the coccinelle script below to find and remove these
unnecessary casts.  I manually removed the conversions this
script produces of casts with __force, __iomem and __user.

@@
type T;
T *p;
@@

-       (T *)p
+       p

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Joe Perches
2012-06-04 12:44:18 +00:00
committed by David S. Miller
parent 2c208890c6
commit c2fd03a011
13 changed files with 23 additions and 24 deletions
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drivers/net/appletalk/cops.c
+1 -1
View File
@@ -936,7 +936,7 @@ static int cops_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
{
struct cops_local *lp = netdev_priv(dev);
struct sockaddr_at *sa = (struct sockaddr_at *)&ifr->ifr_addr;
struct atalk_addr *aa = (struct atalk_addr *)&lp->node_addr;
struct atalk_addr *aa = &lp->node_addr;
switch(cmd)
{