From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Thompson Subject: Re: [PATCH] backlight: pwm_bl: Fix uninitialized variable Date: Wed, 18 Jul 2018 17:34:05 +0100 Message-ID: <20180718163405.mnebf57apzvm276w@holly.lan> 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> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: <20180718155544.GF4641@dell> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Lee Jones 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 T24gV2VkLCBKdWwgMTgsIDIwMTggYXQgMDQ6NTU6NDRQTSArMDEwMCwgTGVlIEpvbmVzIHdyb3Rl Ogo+IE9uIFdlZCwgMTggSnVsIDIwMTgsIERhbmllbCBUaG9tcHNvbiB3cm90ZToKPiAKPiA+IE9u IFdlZCwgSnVsIDE4LCAyMDE4IGF0IDAyOjA4OjUzUE0gKzAxMDAsIExlZSBKb25lcyB3cm90ZToK PiA+ID4gPiA+ID4gPiBObywgdGhlbiB3ZSBhcmUgYmFjayB0byB0aGUgaW5pdGlhbCBpc3N1ZSBv ZiBudW1fc3RlcHMKPiA+ID4gPiA+ID4gPiBwb3RlbnRpYWxseSBub3QKPiA+ID4gPiA+ID4gPiBi ZWluZyBpbml0aWFsaXNlZC4gV2UgcmVhbGx5IHdhbnQgYm90aCBvZl9wcm9wZXJ0eV9yZWFkX3Uz MigpIHRvCj4gPiA+ID4gPiA+ID4gc3VjY2VlZCBBTkQgbnVtX3N0ZXBzIHRvIGFjdHVhbGx5IGJl IHNldC4KPiA+ID4gPiA+ID4gCj4gPiA+ID4gPiA+IEkgYWxzbyB0aGluayBudW1fc3RlcHMgc2hv dWxkIGJlIHByZS1pbml0aWFsaXNlZC4KPiA+ID4gPiAKPiA+ID4gPiBZZXMsIEkgZ3Vlc3MgaXQg ZGVmaW5pdGVseSBkb2VzIG5vdCBodXJ0Lgo+ID4gPiA+IAo+ID4gPiA+ID4gPiBUaGVuIGl0IHdp bGwgb25seSBiZSBzZXQgaWYgb2ZfcHJvcGVydHlfcmVhZF91MzIoKSBzdWNjZWVkcy4KPiA+ID4g PiAKPiA+ID4gPiBZZXMsIGJ1dCB3ZSBzdGlsbCBuZWVkIHRvIGNoZWNrIGZvciBib3RoLCB0aGUg ZnVuY3Rpb24gbm90IGZhaWxpbmcgYW5kCj4gPiA+ID4gbnVtX3N0ZXBzIHRvIGFjdHVhbGx5IGJl IG5vbiB6ZXJvLgo+ID4gPiAKPiA+ID4gV2h5PyAgWW91IGRvbid0IGRvIGFueXRoaW5nIGRpZmZl cmVudGx5IGlmIGl0IGZhaWxzLgo+ID4gCj4gPiBPbmx5IGlmIHlvdSBpbml0aWFsaXplIG51bV9z dGVwcy4uLgo+ID4gCj4gPiBXZSBzaG91bGQgZWl0aGVyIGluaXRpYWxpemUgdG8gemVybyBhbmQg bm90IHdvcnJ5IGFib3V0IHRoZSByZXR1cm4KPiA+IGNvZGVbMV0gb3Igd2UgY2hlY2sgdGhlIHJl dHVybiBjb2RlIGFuZCBub3Qgd29ycnkgYWJvdXQKPiA+IGluaXRpYWxpemF0aW9uWzJdLiBJIGRv bid0IHRoaW5rIGJvdGggYXJlIHdvcnRod2hpbGUuCj4gPiAKPiA+IFdoaWxzdCBpbml0aWFsaXph dGlvbiBjYW4gZml4IHRoaXMgc3BlY2lmaWMgaW5zdGFuY2Ugd2UgZ2VuZXJhbGx5IGF2b2lkCj4g PiBvdmVydXNpbmcgaXQgc2luY2UgaXQgbWVzc2VzIHVwIHN0YXRpYyBhbmFseXNpcyBhbmQsIGlu IHRoaXMgaW5zdGFuY2UsCj4gPiBkaXN0YW5jZSBmcm9tIGRlY2xhcmF0aW9uIHRvIHVzZSBpcyA+ MjUgbGluZXMsIGhlbmNlIGN1cnJlbnQgcGF0Y2hzZXQuCj4gPiAKPiA+IAo+ID4gRGFuaWVsLgo+ ID4gCj4gPiAKPiA+IFsxXSBodHRwczovL2xrbWwub3JnL2xrbWwvMjAxOC83LzE2LzM5OQo+ID4g WzJdIGh0dHBzOi8vbGttbC5vcmcvbGttbC8yMDE4LzcvMTYvMTA0Mgo+ID4gCj4gPiBPci4uLgo+ ID4gCj4gPiBXZSBjaGVjayB0aGUgcmV0dXJuIGNvZGUgYW5kIGxlYXZlIG51bWJlcgo+ID4gCj4g PiBudW1fc3RlcHMgaXMgdW5pbml0aWFsaXplZCBhbmQgc3RhY2sgYWxsb2NhdGVkIHNvIGl0IG9u bHkgaGFzIGEgdmFsaWQKPiA+IHZhbHVlIGlmIG9mX3Byb3BlcnR5X3JlYWRfdTMyKCkgc3VjY2Vl ZHMuCj4gPiAKPiA+IFdlIGNhbiAoYW5kIEkgb3JpZ2luYWxseSBkaWQpIGZpeCB0aGUgYnVnIGJ5 IGluaXRpYWxpemluZyBudW1fc3RlcHMgdG8gMAo+ID4gYnV0IGl0cyBxdWl0ZSBzb21lIGRpc3Rh bmNlIGJldHdlZW4gZGVjbGFyYXRpb24gYW5kIHVzZSBzbyBJIGFjY2VwdGVkCj4gPiBNYXJjZWwn cyBjb3VudGVyIHByb3Bvc2FsIHRvIGNoZWNrIHRoZSByZXR1cm4gY29kZSBpbnN0ZWFkLgo+IAo+ IE9ubHkgY2hlY2tpbmcgdGhlIHJldHVybiB2YWx1ZSBvZiBvZl9wcm9wZXJ0eV9yZWFkX3UzMigp IGlzIGFsc28KPiBzdWl0YWJsZS4KCkkgZGlkIHRoaW5rIGFib3V0IHRoYXQgY2FzZS4uLiBJIGNv bmNsdWRlZCB0aGF0IGl0IGlzbid0IHdyb25nIGZvciBhCkRUIHRvIHNldCB0byB0aGlzIHByb3Bl cnR5IHRvIDAgKGVmZmVjdGl2ZWx5IG1lYW5pbmcgIm5vIGludGVycG9sYXRlZApzdGVwcyBwbGVh c2UiKS4KCklmIHdlIHRha2UgdGhlIGJyYW5jaCB3aGVuIG51bV9zdGVwcyBpcyB6ZXJvIHdlIGdl dCBhIGJ1bmNoIG9mIHBvaW50bGVzcwpob3VzZWtlZXBpbmcgdGhhdCBhbW91bnRzIHRvIG5vIG1v cmUgdGhhbiBhbiBleHRyZW1lbHkgZWxhYm9yYXRlCm1hbGxvYy9tZW1jcHkvZnJlZS4KCgpEYW5p ZWwuCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCmRyaS1k ZXZlbCBtYWlsaW5nIGxpc3QKZHJpLWRldmVsQGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczov L2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2RyaS1kZXZlbAo=