From 6d39c80b19073e2889dabab939fe1a09584138ed Mon Sep 17 00:00:00 2001 From: Greg Kroah-Hartman Date: Sun, 6 Oct 2013 23:55:47 -0700 Subject: rapidio: convert bus code to use dev_groups The dev_attrs field of struct bus_type is going away soon, dev_groups should be used instead. This converts the rapidio bus code to use the correct field. Cc: Matt Porter Cc: Alexandre Bounine Signed-off-by: Greg Kroah-Hartman --- drivers/rapidio/rio-sysfs.c | 38 ++++++++++++++++++++++++-------------- 1 file changed, 24 insertions(+), 14 deletions(-) (limited to 'drivers/rapidio/rio-sysfs.c') diff --git a/drivers/rapidio/rio-sysfs.c b/drivers/rapidio/rio-sysfs.c index 795a477..e0221c6 100644 --- a/drivers/rapidio/rio-sysfs.c +++ b/drivers/rapidio/rio-sysfs.c @@ -27,6 +27,7 @@ field##_show(struct device *dev, struct device_attribute *attr, char *buf) \ \ return sprintf(buf, format_string, rdev->field); \ } \ +static DEVICE_ATTR_RO(field); rio_config_attr(did, "0x%04x\n"); rio_config_attr(vid, "0x%04x\n"); @@ -54,6 +55,7 @@ static ssize_t routes_show(struct device *dev, struct device_attribute *attr, ch return (str - buf); } +static DEVICE_ATTR_RO(routes); static ssize_t lprev_show(struct device *dev, struct device_attribute *attr, char *buf) @@ -63,6 +65,7 @@ static ssize_t lprev_show(struct device *dev, return sprintf(buf, "%s\n", (rdev->prev) ? rio_name(rdev->prev) : "root"); } +static DEVICE_ATTR_RO(lprev); static ssize_t lnext_show(struct device *dev, struct device_attribute *attr, char *buf) @@ -83,6 +86,7 @@ static ssize_t lnext_show(struct device *dev, return str - buf; } +static DEVICE_ATTR_RO(lnext); static ssize_t modalias_show(struct device *dev, struct device_attribute *attr, char *buf) @@ -92,23 +96,29 @@ static ssize_t modalias_show(struct device *dev, return sprintf(buf, "rapidio:v%04Xd%04Xav%04Xad%04X\n", rdev->vid, rdev->did, rdev->asm_vid, rdev->asm_did); } +static DEVICE_ATTR_RO(modalias); + +static struct attribute *rio_dev_attrs[] = { + &dev_attr_did.attr, + &dev_attr_vid.attr, + &dev_attr_device_rev.attr, + &dev_attr_asm_did.attr, + &dev_attr_asm_vid.attr, + &dev_attr_asm_rev.attr, + &dev_attr_lprev.attr, + &dev_attr_destid.attr, + &dev_attr_modalias.attr, + NULL, +}; -struct device_attribute rio_dev_attrs[] = { - __ATTR_RO(did), - __ATTR_RO(vid), - __ATTR_RO(device_rev), - __ATTR_RO(asm_did), - __ATTR_RO(asm_vid), - __ATTR_RO(asm_rev), - __ATTR_RO(lprev), - __ATTR_RO(destid), - __ATTR_RO(modalias), - __ATTR_NULL, +static const struct attribute_group rio_dev_group = { + .attrs = rio_dev_attrs, }; -static DEVICE_ATTR(routes, S_IRUGO, routes_show, NULL); -static DEVICE_ATTR(lnext, S_IRUGO, lnext_show, NULL); -static DEVICE_ATTR(hopcount, S_IRUGO, hopcount_show, NULL); +const struct attribute_group *rio_dev_groups[] = { + &rio_dev_group, + NULL, +}; static ssize_t rio_read_config(struct file *filp, struct kobject *kobj, -- cgit v1.1