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Commit c56bd0c3 authored by Tilman Schmidt's avatar Tilman Schmidt Committed by David S. Miller
Browse files

gigaset: drop pointless check 



Drop a sanity check which doesn't serve any useful purpose anymore.

Signed-off-by: default avatarTilman Schmidt <tilman@imap.cc>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent bceb0f12

drivers/isdn/gigaset/isocdata.c

+0 −6
Original line number Diff line number Diff line
@@ -174,12 +174,6 @@ int gigaset_isowbuf_getbytes(struct isowbuf_t *iwb, int size) 
		pr_err("invalid size %d\n", size);

		return -EINVAL;

	}

	src = iwb->read;

	if (unlikely(limit >= BAS_OUTBUFSIZE + BAS_OUTBUFPAD ||

		     (read < src && limit >= src))) {

		pr_err("isoc write buffer frame reservation violated\n");

		return -EFAULT;

	}

#endif



	if (read < write) {