From mboxrd@z Thu Jan 1 00:00:00 1970 From: Timur Tabi Subject: [PATCH] tty: acpi/spcr: QDF2400 E44 checks for wrong OEM revision Date: Mon, 27 Feb 2017 21:24:36 -0600 Message-ID: <1488252276-2425-1-git-send-email-timur@codeaurora.org> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=m.gmane.org@lists.infradead.org To: linux-arm-kernel@lists.infradead.org, linux-serial@vger.kernel.org, Greg Kroah-Hartman , cov@mykolab.com, manoj.iyer@canonical.com List-Id: linux-serial@vger.kernel.org For Qualcomm Technologies QDF2400 SOCs that are affected by erratum E44, the ACPI oem_revision field is actually set to 1, not 0. Signed-off-by: Timur Tabi --- drivers/acpi/spcr.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/acpi/spcr.c b/drivers/acpi/spcr.c index 2b5d0fa..2051a8c 100644 --- a/drivers/acpi/spcr.c +++ b/drivers/acpi/spcr.c @@ -30,7 +30,7 @@ static bool qdf2400_erratum_44_present(struct acpi_table_header *h) return true; if (!memcmp(h->oem_table_id, "QDF2400 ", ACPI_OEM_TABLE_ID_SIZE) && - h->oem_revision == 0) + h->oem_revision == 1) return true; return false; -- Qualcomm Datacenter Technologies, Inc. as an affiliate of Qualcomm Technologies, Inc. Qualcomm Technologies, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project.