From: Ivaylo Dimitrov Date: Sat, 1 Mar 2014 12:52:06 +0000 (+0200) Subject: wl1251: use skb_trim to make skb shorter X-Git-Tag: sz_161~9 X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?p=pandora-kernel.git;a=commitdiff_plain;h=e1a6d79b8b9533c674ee6fbf6e1b1a2e53279a72 wl1251: use skb_trim to make skb shorter the current code is directly setting skb->len, which is not correct and brings problems with HAVE_EFFICIENT_UNALIGNED_ACCESS enabled in config Signed-off-by: Ivaylo Dimitrov Signed-off-by: John W. Linville --- diff --git a/drivers/net/wireless/wl1251/rx.c b/drivers/net/wireless/wl1251/rx.c index dc7ad4534830..e7781c7b242d 100644 --- a/drivers/net/wireless/wl1251/rx.c +++ b/drivers/net/wireless/wl1251/rx.c @@ -180,7 +180,7 @@ static void wl1251_rx_body(struct wl1251 *wl, wl1251_mem_read(wl, rx_packet_ring_addr, rx_buffer, length); /* The actual length doesn't include the target's alignment */ - skb->len = desc->length - PLCP_HEADER_LENGTH; + skb_trim(skb, desc->length - PLCP_HEADER_LENGTH); fc = (u16 *)skb->data;