From mboxrd@z Thu Jan 1 00:00:00 1970 From: Lee Jones Subject: Re: [PATCH] backlight: pwm_bl: Fix uninitialized variable Date: Mon, 23 Jul 2018 08:25:34 +0100 Message-ID: <20180723072534.GE4213@dell> References: <20180716210241.9457-1-daniel.thompson@linaro.org> <20180718080913.GB4641@dell> <1531902119.16896.13.camel@toradex.com> <20180718095335.GD4641@dell> <20180718101227.shqf54wpt4kdrsj2@holly.lan> <1531918626.16896.22.camel@toradex.com> <20180718130853.GE4641@dell> <20180718134103.bgwpgk7l6joxtjoa@holly.lan> <20180718155544.GF4641@dell> <20180718163405.mnebf57apzvm276w@holly.lan> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: <20180718163405.mnebf57apzvm276w@holly.lan> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Daniel Thompson Cc: "linux-pwm@vger.kernel.org" , "linux-fbdev@vger.kernel.org" , "b.zolnierkie@samsung.com" , Marcel Ziswiler , "jingoohan1@gmail.com" , "patches@linaro.org" , "linux-kernel@vger.kernel.org" , "dri-devel@lists.freedesktop.org" , "thierry.reding@gmail.com" List-Id: linux-pwm@vger.kernel.org T24gV2VkLCAxOCBKdWwgMjAxOCwgRGFuaWVsIFRob21wc29uIHdyb3RlOgoKPiBPbiBXZWQsIEp1 bCAxOCwgMjAxOCBhdCAwNDo1NTo0NFBNICswMTAwLCBMZWUgSm9uZXMgd3JvdGU6Cj4gPiBPbiBX ZWQsIDE4IEp1bCAyMDE4LCBEYW5pZWwgVGhvbXBzb24gd3JvdGU6Cj4gPiAKPiA+ID4gT24gV2Vk LCBKdWwgMTgsIDIwMTggYXQgMDI6MDg6NTNQTSArMDEwMCwgTGVlIEpvbmVzIHdyb3RlOgo+ID4g PiA+ID4gPiA+ID4gTm8sIHRoZW4gd2UgYXJlIGJhY2sgdG8gdGhlIGluaXRpYWwgaXNzdWUgb2Yg bnVtX3N0ZXBzCj4gPiA+ID4gPiA+ID4gPiBwb3RlbnRpYWxseSBub3QKPiA+ID4gPiA+ID4gPiA+ IGJlaW5nIGluaXRpYWxpc2VkLiBXZSByZWFsbHkgd2FudCBib3RoIG9mX3Byb3BlcnR5X3JlYWRf dTMyKCkgdG8KPiA+ID4gPiA+ID4gPiA+IHN1Y2NlZWQgQU5EIG51bV9zdGVwcyB0byBhY3R1YWxs eSBiZSBzZXQuCj4gPiA+ID4gPiA+ID4gCj4gPiA+ID4gPiA+ID4gSSBhbHNvIHRoaW5rIG51bV9z dGVwcyBzaG91bGQgYmUgcHJlLWluaXRpYWxpc2VkLgo+ID4gPiA+ID4gCj4gPiA+ID4gPiBZZXMs IEkgZ3Vlc3MgaXQgZGVmaW5pdGVseSBkb2VzIG5vdCBodXJ0Lgo+ID4gPiA+ID4gCj4gPiA+ID4g PiA+ID4gVGhlbiBpdCB3aWxsIG9ubHkgYmUgc2V0IGlmIG9mX3Byb3BlcnR5X3JlYWRfdTMyKCkg c3VjY2VlZHMuCj4gPiA+ID4gPiAKPiA+ID4gPiA+IFllcywgYnV0IHdlIHN0aWxsIG5lZWQgdG8g Y2hlY2sgZm9yIGJvdGgsIHRoZSBmdW5jdGlvbiBub3QgZmFpbGluZyBhbmQKPiA+ID4gPiA+IG51 bV9zdGVwcyB0byBhY3R1YWxseSBiZSBub24gemVyby4KPiA+ID4gPiAKPiA+ID4gPiBXaHk/ICBZ b3UgZG9uJ3QgZG8gYW55dGhpbmcgZGlmZmVyZW50bHkgaWYgaXQgZmFpbHMuCj4gPiA+IAo+ID4g PiBPbmx5IGlmIHlvdSBpbml0aWFsaXplIG51bV9zdGVwcy4uLgo+ID4gPiAKPiA+ID4gV2Ugc2hv dWxkIGVpdGhlciBpbml0aWFsaXplIHRvIHplcm8gYW5kIG5vdCB3b3JyeSBhYm91dCB0aGUgcmV0 dXJuCj4gPiA+IGNvZGVbMV0gb3Igd2UgY2hlY2sgdGhlIHJldHVybiBjb2RlIGFuZCBub3Qgd29y cnkgYWJvdXQKPiA+ID4gaW5pdGlhbGl6YXRpb25bMl0uIEkgZG9uJ3QgdGhpbmsgYm90aCBhcmUg d29ydGh3aGlsZS4KPiA+ID4gCj4gPiA+IFdoaWxzdCBpbml0aWFsaXphdGlvbiBjYW4gZml4IHRo aXMgc3BlY2lmaWMgaW5zdGFuY2Ugd2UgZ2VuZXJhbGx5IGF2b2lkCj4gPiA+IG92ZXJ1c2luZyBp dCBzaW5jZSBpdCBtZXNzZXMgdXAgc3RhdGljIGFuYWx5c2lzIGFuZCwgaW4gdGhpcyBpbnN0YW5j ZSwKPiA+ID4gZGlzdGFuY2UgZnJvbSBkZWNsYXJhdGlvbiB0byB1c2UgaXMgPjI1IGxpbmVzLCBo ZW5jZSBjdXJyZW50IHBhdGNoc2V0Lgo+ID4gPiAKPiA+ID4gCj4gPiA+IERhbmllbC4KPiA+ID4g Cj4gPiA+IAo+ID4gPiBbMV0gaHR0cHM6Ly9sa21sLm9yZy9sa21sLzIwMTgvNy8xNi8zOTkKPiA+ ID4gWzJdIGh0dHBzOi8vbGttbC5vcmcvbGttbC8yMDE4LzcvMTYvMTA0Mgo+ID4gPiAKPiA+ID4g T3IuLi4KPiA+ID4gCj4gPiA+IFdlIGNoZWNrIHRoZSByZXR1cm4gY29kZSBhbmQgbGVhdmUgbnVt YmVyCj4gPiA+IAo+ID4gPiBudW1fc3RlcHMgaXMgdW5pbml0aWFsaXplZCBhbmQgc3RhY2sgYWxs b2NhdGVkIHNvIGl0IG9ubHkgaGFzIGEgdmFsaWQKPiA+ID4gdmFsdWUgaWYgb2ZfcHJvcGVydHlf cmVhZF91MzIoKSBzdWNjZWVkcy4KPiA+ID4gCj4gPiA+IFdlIGNhbiAoYW5kIEkgb3JpZ2luYWxs eSBkaWQpIGZpeCB0aGUgYnVnIGJ5IGluaXRpYWxpemluZyBudW1fc3RlcHMgdG8gMAo+ID4gPiBi dXQgaXRzIHF1aXRlIHNvbWUgZGlzdGFuY2UgYmV0d2VlbiBkZWNsYXJhdGlvbiBhbmQgdXNlIHNv IEkgYWNjZXB0ZWQKPiA+ID4gTWFyY2VsJ3MgY291bnRlciBwcm9wb3NhbCB0byBjaGVjayB0aGUg cmV0dXJuIGNvZGUgaW5zdGVhZC4KPiA+IAo+ID4gT25seSBjaGVja2luZyB0aGUgcmV0dXJuIHZh bHVlIG9mIG9mX3Byb3BlcnR5X3JlYWRfdTMyKCkgaXMgYWxzbwo+ID4gc3VpdGFibGUuCj4gCj4g SSBkaWQgdGhpbmsgYWJvdXQgdGhhdCBjYXNlLi4uIEkgY29uY2x1ZGVkIHRoYXQgaXQgaXNuJ3Qg d3JvbmcgZm9yIGEKPiBEVCB0byBzZXQgdG8gdGhpcyBwcm9wZXJ0eSB0byAwIChlZmZlY3RpdmVs eSBtZWFuaW5nICJubyBpbnRlcnBvbGF0ZWQKPiBzdGVwcyBwbGVhc2UiKS4KPiAKPiBJZiB3ZSB0 YWtlIHRoZSBicmFuY2ggd2hlbiBudW1fc3RlcHMgaXMgemVybyB3ZSBnZXQgYSBidW5jaCBvZiBw b2ludGxlc3MKPiBob3VzZWtlZXBpbmcgdGhhdCBhbW91bnRzIHRvIG5vIG1vcmUgdGhhbiBhbiBl eHRyZW1lbHkgZWxhYm9yYXRlCj4gbWFsbG9jL21lbWNweS9mcmVlLgoKWWV0IGluIHRoZSBsYXRl c3QgcGF0Y2gsIHlvdSBkbyBpdCBhbnl3YXk/ICBPciBoYXZlIEkgbWlzcmVhZCBpdD8KCi0tIApM ZWUgSm9uZXMgW+adjueQvOaWr10KTGluYXJvIFNlcnZpY2VzIFRlY2huaWNhbCBMZWFkCkxpbmFy by5vcmcg4pSCIE9wZW4gc291cmNlIHNvZnR3YXJlIGZvciBBUk0gU29DcwpGb2xsb3cgTGluYXJv OiBGYWNlYm9vayB8IFR3aXR0ZXIgfCBCbG9nCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fCmRyaS1kZXZlbCBtYWlsaW5nIGxpc3QKZHJpLWRldmVsQGxpc3Rz LmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xp c3RpbmZvL2RyaS1kZXZlbAo=