From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jani Nikula Subject: Re: GPU-DRM-i915: Delete an unnecessary check before the function call "pwm_put" Date: Fri, 06 Nov 2015 15:17:05 +0200 Message-ID: <87egg3l12m.fsf@intel.com> References: <5307CAA2.8060406@users.sourceforge.net> <530A086E.8010901@users.sourceforge.net> <530A72AA.3000601@users.sourceforge.net> <530B5FB6.6010207@users.sourceforge.net> <530C5E18.1020800@users.sourceforge.net> <530CD2C4.4050903@users.sourceforge.net> <530CF8FF.8080600@users.sourceforge.net> <530DD06F.4090703@users.sourceforge.net> <5317A59D.4@users.sourceforge.net> <563CA07D.30805@users.sourceforge.net> <87h9kzl27o.fsf@intel.com> <563CA349.7030004@users.sourceforge.net> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <563CA349.7030004@users.sourceforge.net> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: SF Markus Elfring , Daniel Vetter , David Airlie , intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org Cc: Julia Lawall , kernel-janitors@vger.kernel.org, LKML List-Id: intel-gfx@lists.freedesktop.org T24gRnJpLCAwNiBOb3YgMjAxNSwgU0YgTWFya3VzIEVsZnJpbmcgPGVsZnJpbmdAdXNlcnMuc291 cmNlZm9yZ2UubmV0PiB3cm90ZToKPj4+IFRoZSBwd21fcHV0KCkgZnVuY3Rpb24gdGVzdHMgd2hl dGhlciBpdHMgYXJndW1lbnQgaXMgTlVMTCBhbmQgdGhlbgo+Pj4gcmV0dXJucyBpbW1lZGlhdGVs eS4gVGh1cyB0aGUgdGVzdCBhcm91bmQgdGhlIGNhbGwgaXMgbm90IG5lZWRlZC4KPj4gCj4+IFRo ZSBjb21waWxlciBkb2Vzbid0IG5lZWQgaXQsIGJ1dCBJTU8gaXQncyB1c2VmdWwgZG9jdW1lbnRh dGlvbiBmb3IgaHVtYW5zLgo+Cj4gSG93IGRvIHlvdSB0aGluayBhYm91dCB0byBleHRlbmQgdGhl IGV4cGxpY2l0IGRvY3VtZW50YXRpb24gZm9yCj4gdGhlIGFmZmVjdGVkIHBhcmFtZXRlcnMgaW4g dGhlIExpbnV4IHByb2dyYW1taW5nIGludGVyZmFjZXM/CgpUaGUgcXVlc3Rpb24gaXMsIHdoaWxl IHJlYWRpbmcgaW50ZWxfcGFuZWwuYywgd2hpY2ggb25lIGNvbnZleXMgdGhlCnJlYWRlciBiZXR0 ZXIgdGhlIGlkZWEgdGhhdCBwYW5lbC0+YmFja2xpZ2h0LnB3bSBtYXkgYmUgTlVMTCBmb3Igc29t ZQpjb25uZWN0b3JzOgoKYSkJaWYgKHBhbmVsLT5iYWNrbGlnaHQucHdtKQoJCXB3bV9wdXQocGFu ZWwtPmJhY2tsaWdodC5wd20pOwoJCmIpCXB3bV9wdXQocGFuZWwtPmJhY2tsaWdodC5wd20pOwoK Tm8gYW1vdW50IG9mIGRvY3VtZW50YXRpb24gaW4gcHdtX3B1dCgpIGtlcm5lbC1kb2MgaXMgZ29p bmcgdG8gaGVscCB3aXRoCnRoYXQuIEluIG1vc3QgY2FzZXMsIHBhbmVsLT5iYWNrbGlnaHQucHdt IGlzIGluIGZhY3QgTlVMTC4gSU1PCnVuY29uZGl0aW9uYWxseSBjYWxsaW5nIHB3bV9wdXQoKSBv biBpdCBnaXZlcyB0aGUgcmVhZGVyIHRoZSB3cm9uZyBpZGVhLgoKT3RoZXJzIG1heSBkaXNhZ3Jl ZS4KCkJSLApKYW5pLgoKCi0tIApKYW5pIE5pa3VsYSwgSW50ZWwgT3BlbiBTb3VyY2UgVGVjaG5v bG9neSBDZW50ZXIKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3Jn Cmh0dHA6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK