diff options
Diffstat (limited to 'drivers/tty')
| -rw-r--r-- | drivers/tty/hvc/hvcs.c | 7 | ||||
| -rw-r--r-- | drivers/tty/serdev/core.c | 10 |
2 files changed, 9 insertions, 8 deletions
diff --git a/drivers/tty/hvc/hvcs.c b/drivers/tty/hvc/hvcs.c index 423e28ec27fb..79cc5beea2da 100644 --- a/drivers/tty/hvc/hvcs.c +++ b/drivers/tty/hvc/hvcs.c @@ -484,13 +484,13 @@ static struct attribute_group hvcs_attr_group = { .attrs = hvcs_attrs, }; -static ssize_t hvcs_rescan_show(struct device_driver *ddp, char *buf) +static ssize_t rescan_show(struct device_driver *ddp, char *buf) { /* A 1 means it is updating, a 0 means it is done updating */ return snprintf(buf, PAGE_SIZE, "%d\n", hvcs_rescan_status); } -static ssize_t hvcs_rescan_store(struct device_driver *ddp, const char * buf, +static ssize_t rescan_store(struct device_driver *ddp, const char * buf, size_t count) { if ((simple_strtol(buf, NULL, 0) != 1) @@ -505,8 +505,7 @@ static ssize_t hvcs_rescan_store(struct device_driver *ddp, const char * buf, return count; } -static DRIVER_ATTR(rescan, - S_IRUGO | S_IWUSR, hvcs_rescan_show, hvcs_rescan_store); +static DRIVER_ATTR_RW(rescan); static void hvcs_kick(void) { diff --git a/drivers/tty/serdev/core.c b/drivers/tty/serdev/core.c index f71b47334149..ae1aaa0075d1 100644 --- a/drivers/tty/serdev/core.c +++ b/drivers/tty/serdev/core.c @@ -262,11 +262,13 @@ static ssize_t modalias_show(struct device *dev, { return of_device_modalias(dev, buf, PAGE_SIZE); } +DEVICE_ATTR_RO(modalias); -static struct device_attribute serdev_device_attrs[] = { - __ATTR_RO(modalias), - __ATTR_NULL +static struct attribute *serdev_device_attrs[] = { + &dev_attr_modalias.attr, + NULL, }; +ATTRIBUTE_GROUPS(serdev_device); static struct bus_type serdev_bus_type = { .name = "serial", @@ -274,7 +276,7 @@ static struct bus_type serdev_bus_type = { .probe = serdev_drv_probe, .remove = serdev_drv_remove, .uevent = serdev_uevent, - .dev_attrs = serdev_device_attrs, + .dev_groups = serdev_device_groups, }; /** |