From dcfecd4d7a551906595351a26e1db91774b8563d Mon Sep 17 00:00:00 2001 From: Greg Kroah-Hartman Date: Thu, 4 Jul 2019 07:56:45 +0200 Subject: fpga: dfl: use driver core functions, not sysfs ones. This is a driver, do not call "raw" sysfs functions, instead call driver core ones. Specifically convert the use of sysfs_create_files() and sysfs_remove_files() to use device_add_groups() and device_remove_groups() Cc: Wu Hao Cc: Alan Tull Cc: Moritz Fischer Cc: linux-fpga@vger.kernel.org Signed-off-by: Greg Kroah-Hartman Link: https://lore.kernel.org/r/20190704055645.GA15471@kroah.com Signed-off-by: Greg Kroah-Hartman --- drivers/fpga/dfl-fme-main.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) (limited to 'drivers/fpga/dfl-fme-main.c') diff --git a/drivers/fpga/dfl-fme-main.c b/drivers/fpga/dfl-fme-main.c index 086ad2420ade..0be4635583d5 100644 --- a/drivers/fpga/dfl-fme-main.c +++ b/drivers/fpga/dfl-fme-main.c @@ -72,12 +72,13 @@ static ssize_t bitstream_metadata_show(struct device *dev, } static DEVICE_ATTR_RO(bitstream_metadata); -static const struct attribute *fme_hdr_attrs[] = { +static struct attribute *fme_hdr_attrs[] = { &dev_attr_ports_num.attr, &dev_attr_bitstream_id.attr, &dev_attr_bitstream_metadata.attr, NULL, }; +ATTRIBUTE_GROUPS(fme_hdr); static int fme_hdr_init(struct platform_device *pdev, struct dfl_feature *feature) @@ -89,7 +90,7 @@ static int fme_hdr_init(struct platform_device *pdev, dev_dbg(&pdev->dev, "FME cap %llx.\n", (unsigned long long)readq(base + FME_HDR_CAP)); - ret = sysfs_create_files(&pdev->dev.kobj, fme_hdr_attrs); + ret = device_add_groups(&pdev->dev, fme_hdr_groups); if (ret) return ret; @@ -100,7 +101,7 @@ static void fme_hdr_uinit(struct platform_device *pdev, struct dfl_feature *feature) { dev_dbg(&pdev->dev, "FME HDR UInit.\n"); - sysfs_remove_files(&pdev->dev.kobj, fme_hdr_attrs); + device_remove_groups(&pdev->dev, fme_hdr_groups); } static const struct dfl_feature_ops fme_hdr_ops = { -- cgit v1.2.3