From mboxrd@z Thu Jan 1 00:00:00 1970 From: Pingbo Wen Subject: Re: [PATCH V2] hp_sdc: fixed y2038 problem Date: Fri, 23 Oct 2015 17:31:58 +0800 Message-ID: <5629FE8E.8020300@linaro.org> References: <5041745.xAgMz1TQSE@wuerfel> <1445590406-30448-1-git-send-email-pingbo.wen@linaro.org> <3901659.bcGNtuE6xV@wuerfel> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <3901659.bcGNtuE6xV@wuerfel> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: y2038-bounces@lists.linaro.org Sender: "Y2038" To: Arnd Bergmann , y2038@lists.linaro.org Cc: dmitry.torokhov@gmail.com, linux-kernel@vger.kernel.org, linux-input@vger.kernel.org List-Id: linux-input@vger.kernel.org CgpPbiBGcmlkYXksIE9jdG9iZXIgMjMsIDIwMTUgMDU6MjUgUE0sIEFybmQgQmVyZ21hbm4gd3Jv dGU6Cj4gT24gRnJpZGF5IDIzIE9jdG9iZXIgMjAxNSAxNjo1MzoyNiBXRU4gUGluZ2JvIHdyb3Rl Ogo+PiAxLiBDb252ZXJ0aW5nIHRpbWV2YWwgdG8ga3RpbWVfdCwgYW5kIHRoZXJlIGlzIG5vIG5l ZWQgdG8gaGFuZGxlIHNlYyBhbmQKPj4gdXNlYyBzZXBhcmF0ZWx5Cj4+Cj4+IDIuIGhwX3NkYy5y dHYgaXMgb25seSB1c2VkIGZvciB0aW1lIGRpZmYsIG1vbm90b25pYyB0aW1lIGlzIGJldHRlciBo ZXJlCj4+Cj4+IFNpZ25lZC1vZmYtYnk6IFdFTiBQaW5nYm8gPHBpbmdiby53ZW5AbGluYXJvLm9y Zz4KPj4gLS0tCj4gCj4gVGhpcyB2ZXJzaW9uIGlzIHN0aWxsIGNvcnJlY3QgYW5kIGxvb2tzIGJl dHRlciB0aGFuIHRoZSBmaXJzdCB2ZXJzaW9uLCBidXQKPiBJJ2Qgc3RpbGwgbGlrZSB5b3UgdG8g aW1wcm92ZSBzb21lIGRldGFpbHM6Cj4gCj4gLSByZWFkIHNvbWUgb3RoZXIgY2hhbmdlbG9ncyBh bmQgZm9sbG93IHRoZSBjb21tb24gc3R5bGUuIEluIHBhcnRpY3VsYXIsCj4gICBpbiB0aGUgc3Vi amVjdCBsaW5lIHNheSAvd2hhdC8geW91IGRvICgiZS5nLiB1c2Uga3RpbWVfZ2V0IGluc3RlYWQg b2YKPiAgIGRvX2dldHRpbWVvZmRheSIsICBvciAiYXZvaWQgdXNpbmcgc3RydWN0IHRpbWVzcGVj IikgaW5zdGVhZCBvZiAvd2h5LywKPiAgIGJ1dCB0aGVuIGV4cGxhaW4gaW4gdGhlIGNoYW5nZWxv ZyB0ZXh0IHdoYXQgaXMgd3Jvbmcgd2l0aCB0aGUgY3VycmVudAo+ICAgdmVyc2lvbiBhbmQgd2h5 IGl0IGdldHMgY2hhbmdlZCBsaWtlIHRoaXMuCj4gCj4gLSBCZWxvdyB0aGUgJy0tLScsIGFkZCBh IHNob3J0IGxpc3Qgb2YgdGhpbmdzIHlvdSBoYXZlIGNoYW5nZWQgc2luY2UKPiAgIHRoZSBwcmV2 aW91cyB2ZXJzaW9ucy4gVGhpcyBwYXJ0IHdpbGwgbm90IGdldCBjb3BpZWQgaW50byB0aGUgZ2l0 Cj4gICBoaXN0b3J5Lgo+IAoKT2ssIEkgd2lsbCBmaXggdGhpcyBpbiB0aGUgbmV4dCB2ZXJzaW9u LgoKPj4gLQkJZG9fZ2V0dGltZW9mZGF5KCZ0dik7Cj4+IC0JCWlmICh0di50dl9zZWMgPiBocF9z ZGMucnR2LnR2X3NlYykKPj4gLQkJCXR2LnR2X3VzZWMgKz0gVVNFQ19QRVJfU0VDOwo+PiAtCj4+ IC0JCWlmICh0di50dl91c2VjIC0gaHBfc2RjLnJ0di50dl91c2VjID4gSFBfU0RDX01BWF9SRUdf REVMQVkpIHsKPj4gKwkJaWYgKHRpbWVfZGlmZi50djY0ID4gSFBfU0RDX01BWF9SRUdfREVMQVkp IHsKPj4gIAkJCWhwX3NkY190cmFuc2FjdGlvbiAqY3VycjsKPj4gIAkJCXVpbnQ4X3QgdG1wOwo+ PiAgCj4+IC0JCQlwcmludGsoS0VSTl9XQVJOSU5HIFBSRUZJWCAicmVhZCB0aW1lb3V0ICglaXVz KSFcbiIsCj4+IC0JCQkgICAgICAgKGludCkodHYudHZfdXNlYyAtIGhwX3NkYy5ydHYudHZfdXNl YykpOwo+PiArCQkJcHJpbnRrKEtFUk5fV0FSTklORyBQUkVGSVggInJlYWQgdGltZW91dCAoJWxs aW5zKSFcbiIsCj4+ICsJCQkgICAgICAgdGltZV9kaWZmLnR2NjQpOwo+PiAgCQkJY3Vyci0+aWR4 ICs9IGhwX3NkYy5ycXR5Owo+PiAgCQkJaHBfc2RjLnJxdHkgPSAwOwo+PiAgCQkJdG1wID0gY3Vy ci0+c2VxW2N1cnItPmFjdGlkeF07Cj4gCj4gQSB0aW55IHN0eWxlIGNvbW1lbnQgaGVyZTogcGxl YXNlIHVzZSBrdGltZV90b19ucygpIHRvIGV4dHJhY3QgdGhlCj4gbmFub3NlY29uZHMgb3V0IG9m IHRoZSBrdGltZV90IHR5cGUgcmF0aGVyIHRoYW4gYWNjZXNzaW5nIHRoZSB0djY0Cj4gbWVtYmVy IGRpcmVjdGx5LgoKU2FtZSBoZXJlLgoKVGhhbmsgeW91ClBpbmdibwoKPiAKPiAJQXJuZAo+IApf X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpZMjAzOCBtYWls aW5nIGxpc3QKWTIwMzhAbGlzdHMubGluYXJvLm9yZwpodHRwczovL2xpc3RzLmxpbmFyby5vcmcv bWFpbG1hbi9saXN0aW5mby95MjAzOAo=