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Mon, 1 Jun 2020 15:03:38 +0200 (CEST) From: =?UTF-8?q?Pali=20Roh=C3=A1r?= To: Bjorn Helgaas , Thomas Petazzoni , Lorenzo Pieralisi , Andrew Murray , =?UTF-8?q?Marek=20Beh=C3=BAn?= , Remi Pommarel , Tomasz Maciej Nowak , Xogium Subject: [PATCH] PCI: aardvark: Indicate error in 'val' when config read fails Date: Mon, 1 Jun 2020 15:03:15 +0200 Message-Id: <20200601130315.18895-1-pali@kernel.org> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200601_060341_653416_77591E13 X-CRM114-Status: GOOD ( 12.48 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org TW9zdCBjYWxsZXJzIG9mIGNvbmZpZyByZWFkIGRvIG5vdCBjaGVjayBmb3IgcmV0dXJuIHZhbHVl LiBCdXQgbW9zdCBvZiB0aGUKb25lcyB0aGF0IGRvLCBjaGVja3MgZm9yIGVycm9yIGluZGljYXRp b24gaW4gJ3ZhbCcgdmFyaWFibGUuCgpUaGlzIHBhdGNoIHVwZGF0ZXMgZXJyb3IgaGFuZGxpbmcg aW4gYWR2a19wY2llX3JkX2NvbmYoKSBmdW5jdGlvbi4gSWYgUElPCnRyYW5zZmVyIGZhaWxzIHRo ZW4gJ3ZhbCcgdmFyaWFibGUgaXMgc2V0IHRvIDB4ZmZmZmZmZmYgd2hpY2ggaW5kaWNhdGVzCmZh aWx0dXJlLgoKU2lnbmVkLW9mZi1ieTogUGFsaSBSb2jDoXIgPHBhbGlAa2VybmVsLm9yZz4KLS0t CiBkcml2ZXJzL3BjaS9jb250cm9sbGVyL3BjaS1hYXJkdmFyay5jIHwgNCArKystCiAxIGZpbGUg Y2hhbmdlZCwgMyBpbnNlcnRpb25zKCspLCAxIGRlbGV0aW9uKC0pCgpkaWZmIC0tZ2l0IGEvZHJp dmVycy9wY2kvY29udHJvbGxlci9wY2ktYWFyZHZhcmsuYyBiL2RyaXZlcnMvcGNpL2NvbnRyb2xs ZXIvcGNpLWFhcmR2YXJrLmMKaW5kZXggNTNhNGNmZDdkMzc3Li43ODNhN2YxZjJjNDQgMTAwNjQ0 Ci0tLSBhL2RyaXZlcnMvcGNpL2NvbnRyb2xsZXIvcGNpLWFhcmR2YXJrLmMKKysrIGIvZHJpdmVy cy9wY2kvY29udHJvbGxlci9wY2ktYWFyZHZhcmsuYwpAQCAtNjkxLDggKzY5MSwxMCBAQCBzdGF0 aWMgaW50IGFkdmtfcGNpZV9yZF9jb25mKHN0cnVjdCBwY2lfYnVzICpidXMsIHUzMiBkZXZmbiwK IAlhZHZrX3dyaXRlbChwY2llLCAxLCBQSU9fU1RBUlQpOwogCiAJcmV0ID0gYWR2a19wY2llX3dh aXRfcGlvKHBjaWUpOwotCWlmIChyZXQgPCAwKQorCWlmIChyZXQgPCAwKSB7CisJCSp2YWwgPSAw eGZmZmZmZmZmOwogCQlyZXR1cm4gUENJQklPU19TRVRfRkFJTEVEOworCX0KIAogCWFkdmtfcGNp ZV9jaGVja19waW9fc3RhdHVzKHBjaWUpOwogCi0tIAoyLjIwLjEKCgpfX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpsaW51eC1hcm0ta2VybmVsIG1haWxpbmcg bGlzdApsaW51eC1hcm0ta2VybmVsQGxpc3RzLmluZnJhZGVhZC5vcmcKaHR0cDovL2xpc3RzLmlu ZnJhZGVhZC5vcmcvbWFpbG1hbi9saXN0aW5mby9saW51eC1hcm0ta2VybmVsCg==