From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail-bk0-f46.google.com ([209.85.214.46]:55603 "EHLO mail-bk0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754136Ab2EQUpl (ORCPT ); Thu, 17 May 2012 16:45:41 -0400 Received: by bkcji2 with SMTP id ji2so1871254bkc.19 for ; Thu, 17 May 2012 13:45:40 -0700 (PDT) Message-ID: <4FB56371.1070605@googlemail.com> Date: Thu, 17 May 2012 22:45:37 +0200 From: Thomas Mair MIME-Version: 1.0 To: Antti Palosaari CC: poma , linux-media@vger.kernel.org Subject: Re: [PATCH v4 1/5] rtl2832 ver. 0.4: removed signal statistics References: <1> <1337206420-23810-1-git-send-email-thomas.mair86@googlemail.com> <1337206420-23810-2-git-send-email-thomas.mair86@googlemail.com> <4FB50909.7030101@iki.fi> <4FB55F2D.8060000@gmail.com> <4FB56262.5020803@iki.fi> In-Reply-To: <4FB56262.5020803@iki.fi> Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 8bit Sender: linux-media-owner@vger.kernel.org List-ID: On 17.05.2012 22:41, Antti Palosaari wrote: > On 17.05.2012 23:27, poma wrote: >> On 05/17/2012 04:19 PM, Antti Palosaari wrote: >>> Moikka Thomas, >>> >>> Here is the review. See comments below. >>> >>> And conclusion is that it is ready for the Kernel merge. I did not see >>> any big functiuonality problems - only some small issues that are likely >>> considered as a coding style etc. Feel free to fix those and sent new >>> patc serie or just new patch top of that. >>> >>> Reviewed-by: Antti Palosaari > > [...] > >> rtl2832.c.diff: >> - static int -> static const >> - struct -> static const struct >> - newline between function call and error check -> […] >> - 5 indications apropos 'spaces' regarding 'CodingStyle'- line 206 >> (/usr/share/doc/kernel-doc-3.3.5/Documentation/CodingStyle) >> […] >> Use one space around (on each side of) most binary and ternary operators, >> such as any of these: >> >> = + -< > * / % |& ^<=>= == != ? : >> >> […] >> >> grep '>>\|<<' v4-1-5-rtl2832-ver.-0.4-removed-signal-statistics.patch.orig >> + len = (msb>> 3) + 1; >> + reading_tmp |= reading[i]<< ((len-1-i)*8); >> + *val = (reading_tmp>> lsb)& mask; >> + len = (msb>> 3) + 1; >> + reading_tmp |= reading[i]<< ((len-1-i)*8); >> + writing_tmp = reading_tmp& ~(mask<< lsb); >> + writing_tmp |= ((val& mask)<< lsb); >> + writing[i] = (writing_tmp>> ((len-1-i)*8))& 0xff; >> + num = bw_mode<< 20; >> >> Bitshift operators seems to be OK. >> Something else? > > (len-1-i)*8 I almost have a new corrected version of the patch series ready, fixing this issues and the other ones you mentioned. > >> - 1 indication apropos 'media/dvb/frontends/rtl2832_priv.h:30' >> Compared to 'rtl2830_priv.h' seems to be OK. >> >> ./checkpatch.pl --no-tree >> v4-1-5-rtl2832-ver.-0.4-removed-signal-statistics.patch.orig >> ERROR: Missing Signed-off-by: line(s) >> >> total: 1 errors, 0 warnings, 1177 lines checked >> >> v4-1-5-rtl2832-ver.-0.4-removed-signal-statistics.patch.orig has style >> problems, please review. If any of these errors >> are false positives report them to the maintainer, see >> CHECKPATCH in MAINTAINERS. >> >> How do you produce this error: >> "ERROR: Macros with complex values should be enclosed in parenthesis…"? > > Just running checkpatch.pl --file foo > For me checkpath.pl also does not report the error you reported. It does seem strange to me, as the makros are the same as in rtl2830_priv.h Regards Thomas