From c2fd03a0115a244c5f622453b2b1f038ed5700a6 Mon Sep 17 00:00:00 2001 From: Joe Perches Date: Mon, 4 Jun 2012 12:44:18 +0000 Subject: 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 Signed-off-by: David S. Miller --- drivers/net/slip/slip.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/net/slip') 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, -- cgit v1.2.3-59-g8ed1b