From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758442AbbEaPaV (ORCPT ); Sun, 31 May 2015 11:30:21 -0400 Received: from mail-vn0-f49.google.com ([209.85.216.49]:35955 "EHLO mail-vn0-f49.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751452AbbEaPaR (ORCPT ); Sun, 31 May 2015 11:30:17 -0400 Date: Sun, 31 May 2015 12:29:07 -0300 From: Gaston Gonzalez To: Greg KH Cc: cristina.opriceana@gmail.com, hamohammed.sa@gmail.com, gdonald@gmail.com, mahfouz.saif.elyazal@gmail.com, paul.gortmaker@windriver.com, devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] staging: rtl8192u: ieee80211: Fix sparse endianness warnings Message-ID: <20150531152907.GA20006@debianG> References: <1432676834-6876-1-git-send-email-gascoar@gmail.com> <20150531014527.GA8396@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20150531014527.GA8396@kroah.com> User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sun, May 31, 2015 at 10:45:27AM +0900, Greg KH wrote: > On Tue, May 26, 2015 at 06:47:14PM -0300, Gaston Gonzalez wrote: > > Fix the following sparse warnings: > > > > drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c:663:32: warning: incorrect type in assignment (different base types) > > drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c:663:32: expected restricted __le16 [usertype] frame_ctl > > drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c:663:32: got int > > drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c:664:50: warning: invalid assignment: |= > > drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c:664:50: left side has type restricted __le16 > > drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c:664:50: right side has type int > > > > > > Signed-off-by: Gaston Gonzalez > > --- > > drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c | 5 +++-- > > 1 file changed, 3 insertions(+), 2 deletions(-) > > > > diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c > > index d2e8b12..0477ba1 100644 > > --- a/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c > > +++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c > > @@ -660,2 +660,2 @@ inline struct sk_buff *ieee80211_authentication_req(struct ieee80211_network *be > > auth = (struct ieee80211_authentication *) > > skb_put(skb, sizeof(struct ieee80211_authentication)); > > > > - auth->header.frame_ctl = IEEE80211_STYPE_AUTH; > > - if (challengelen) auth->header.frame_ctl |= IEEE80211_FCTL_WEP; > > + auth->header.frame_ctl = cpu_to_le16(IEEE80211_STYPE_AUTH); > > + if (challengelen) > > + auth->header.frame_ctl |= cpu_to_le16(IEEE80211_FCTL_WEP); > > > > auth->header.duration_id = 0x013a; //FIXME > > > > This patch doesn't apply properly for some reason, can you fix it up and > resend? > > thanks, > > greg k-h Hi Greg, I couldn't find the problem with this patch. Just in case I redo the patch against the updated staging-testing and resent it. To test it I did: - run checkpatch - git apply --check - email it to myself and then 'git am' from mutt - git log I've just sent the patch. Please let me know if I missed something. Thanks, Gaston