From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:50702 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751280AbdGQNBJ (ORCPT ); Mon, 17 Jul 2017 09:01:09 -0400 Subject: patch "spmi: Include OF based modalias in device uevent" added to char-misc-linus To: bjorn.andersson@linaro.org, gregkh@linuxfoundation.org, robdclark@gmail.com, sboyd@codeaurora.org, stable@vger.kernel.org From: Date: Mon, 17 Jul 2017 15:01:04 +0200 Message-ID: <1500296464253130@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ANSI_X3.4-1968 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org List-ID: This is a note to let you know that I've just added the patch titled spmi: Include OF based modalias in device uevent to my char-misc git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git in the char-misc-linus branch. The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.) The patch will hopefully also be merged in Linus's tree for the next -rc kernel release. If you have any questions about this process, please let me know. >>From d50daa2af2618dab6d21634e65a5fbcf4ae437d6 Mon Sep 17 00:00:00 2001 From: Bjorn Andersson Date: Thu, 29 Jun 2017 14:46:44 -0700 Subject: spmi: Include OF based modalias in device uevent Include the OF-based modalias in the uevent sent when registering SPMI devices, so that user space has a chance to autoload the kernel module for the device. Tested-by: Rob Clark Reported-by: Rob Clark Reviewed-by: Stephen Boyd Signed-off-by: Bjorn Andersson Cc: stable Signed-off-by: Greg Kroah-Hartman --- drivers/spmi/spmi.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/drivers/spmi/spmi.c b/drivers/spmi/spmi.c index 2b9b0941d9eb..6d23226e5f69 100644 --- a/drivers/spmi/spmi.c +++ b/drivers/spmi/spmi.c @@ -365,11 +365,23 @@ static int spmi_drv_remove(struct device *dev) return 0; } +static int spmi_drv_uevent(struct device *dev, struct kobj_uevent_env *env) +{ + int ret; + + ret = of_device_uevent_modalias(dev, env); + if (ret != -ENODEV) + return ret; + + return 0; +} + static struct bus_type spmi_bus_type = { .name = "spmi", .match = spmi_device_match, .probe = spmi_drv_probe, .remove = spmi_drv_remove, + .uevent = spmi_drv_uevent, }; /** -- 2.13.3