From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chris Packham Subject: [PATCH v2 2/2] uio: add default compatible string to uio_pdrv_genirq Date: Fri, 22 Sep 2017 03:48:14 +1200 Message-ID: <20170921154814.7510-3-chris.packham@alliedtelesis.co.nz> References: <20170921154814.7510-1-chris.packham@alliedtelesis.co.nz> Return-path: In-Reply-To: <20170921154814.7510-1-chris.packham@alliedtelesis.co.nz> Sender: linux-kernel-owner@vger.kernel.org To: robh+dt@kernel.org, mark.rutland@arm.com, gregkh@linuxfoundation.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Chris Packham List-Id: devicetree@vger.kernel.org Add a default compatible string "linux,uio-pdrv-genirq" to uio_pdrv_genirq to make it usable without supplying a module parameter. The module parameter is still supported in addition to the default. Signed-off-by: Chris Packham --- drivers/uio/uio_pdrv_genirq.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/uio/uio_pdrv_genirq.c b/drivers/uio/uio_pdrv_genirq.c index f598ecddc8a7..4d089240533e 100644 --- a/drivers/uio/uio_pdrv_genirq.c +++ b/drivers/uio/uio_pdrv_genirq.c @@ -253,11 +253,12 @@ static const struct dev_pm_ops uio_pdrv_genirq_dev_pm_ops = { #ifdef CONFIG_OF static struct of_device_id uio_of_genirq_match[] = { + { .compatible = "linux,uio-pdrv-genirq" }, { /* This is filled with module_parm */ }, { /* Sentinel */ }, }; MODULE_DEVICE_TABLE(of, uio_of_genirq_match); -module_param_string(of_id, uio_of_genirq_match[0].compatible, 128, 0); +module_param_string(of_id, uio_of_genirq_match[1].compatible, 128, 0); MODULE_PARM_DESC(of_id, "Openfirmware id of the device to be handled by uio"); #endif -- 2.14.1