diff options
| author | Joe Perches <joe@perches.com> | 2012-06-04 14:44:18 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-06-06 18:31:33 +0200 |
| commit | c2fd03a0115a244c5f622453b2b1f038ed5700a6 (patch) | |
| tree | 55c6a15e0ab898f15b08dfe4dcba4db55dc2af9b /drivers/net/slip | |
| parent | wireless: Remove casts to same type (diff) | |
| download | linux-c2fd03a0115a244c5f622453b2b1f038ed5700a6.tar.xz linux-c2fd03a0115a244c5f622453b2b1f038ed5700a6.zip | |
drivers: net: Remove casts to same type
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>
Diffstat (limited to 'drivers/net/slip')
| -rw-r--r-- | drivers/net/slip/slip.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/slip/slip.c b/drivers/net/slip/slip.c index d4c9db3da22a..a34d6bf5e43b 100644 --- a/drivers/net/slip/slip.c +++ b/drivers/net/slip/slip.c @@ -390,10 +390,10 @@ static void sl_encaps(struct slip *sl, unsigned char *icp, int len) #endif #ifdef CONFIG_SLIP_MODE_SLIP6 if (sl->mode & SL_MODE_SLIP6) - count = slip_esc6(p, (unsigned char *) sl->xbuff, len); + count = slip_esc6(p, sl->xbuff, len); else #endif - count = slip_esc(p, (unsigned char *) sl->xbuff, len); + count = slip_esc(p, sl->xbuff, len); /* Order of next two lines is *very* important. * When we are sending a little amount of data, |