diff options
Diffstat (limited to 'drivers/zorro/zorro-sysfs.c')
| -rw-r--r-- | drivers/zorro/zorro-sysfs.c | 35 |
1 files changed, 29 insertions, 6 deletions
diff --git a/drivers/zorro/zorro-sysfs.c b/drivers/zorro/zorro-sysfs.c index 1d2a772ea14..36b210f9b6b 100644 --- a/drivers/zorro/zorro-sysfs.c +++ b/drivers/zorro/zorro-sysfs.c @@ -16,6 +16,8 @@ #include <linux/stat.h> #include <linux/string.h> +#include <asm/byteorder.h> + #include "zorro.h" @@ -33,10 +35,20 @@ static DEVICE_ATTR(name, S_IRUGO, show_##name, NULL); zorro_config_attr(id, id, "0x%08x\n"); zorro_config_attr(type, rom.er_Type, "0x%02x\n"); -zorro_config_attr(serial, rom.er_SerialNumber, "0x%08x\n"); zorro_config_attr(slotaddr, slotaddr, "0x%04x\n"); zorro_config_attr(slotsize, slotsize, "0x%04x\n"); +static ssize_t +show_serial(struct device *dev, struct device_attribute *attr, char *buf) +{ + struct zorro_dev *z; + + z = to_zorro_dev(dev); + return sprintf(buf, "0x%08x\n", be32_to_cpu(z->rom.er_SerialNumber)); +} + +static DEVICE_ATTR(serial, S_IRUGO, show_serial, NULL); + static ssize_t zorro_show_resource(struct device *dev, struct device_attribute *attr, char *buf) { struct zorro_dev *z = to_zorro_dev(dev); @@ -49,7 +61,7 @@ static ssize_t zorro_show_resource(struct device *dev, struct device_attribute * static DEVICE_ATTR(resource, S_IRUGO, zorro_show_resource, NULL); -static ssize_t zorro_read_config(struct kobject *kobj, +static ssize_t zorro_read_config(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { @@ -60,10 +72,10 @@ static ssize_t zorro_read_config(struct kobject *kobj, /* Construct a ConfigDev */ memset(&cd, 0, sizeof(cd)); cd.cd_Rom = z->rom; - cd.cd_SlotAddr = z->slotaddr; - cd.cd_SlotSize = z->slotsize; - cd.cd_BoardAddr = (void *)zorro_resource_start(z); - cd.cd_BoardSize = zorro_resource_len(z); + cd.cd_SlotAddr = cpu_to_be16(z->slotaddr); + cd.cd_SlotSize = cpu_to_be16(z->slotsize); + cd.cd_BoardAddr = cpu_to_be32(zorro_resource_start(z)); + cd.cd_BoardSize = cpu_to_be32(zorro_resource_len(z)); return memory_read_from_buffer(buf, count, &off, &cd, sizeof(cd)); } @@ -77,6 +89,16 @@ static struct bin_attribute zorro_config_attr = { .read = zorro_read_config, }; +static ssize_t modalias_show(struct device *dev, struct device_attribute *attr, + char *buf) +{ + struct zorro_dev *z = to_zorro_dev(dev); + + return sprintf(buf, ZORRO_DEVICE_MODALIAS_FMT "\n", z->id); +} + +static DEVICE_ATTR(modalias, S_IRUGO, modalias_show, NULL); + int zorro_create_sysfs_dev_files(struct zorro_dev *z) { struct device *dev = &z->dev; @@ -89,6 +111,7 @@ int zorro_create_sysfs_dev_files(struct zorro_dev *z) (error = device_create_file(dev, &dev_attr_slotaddr)) || (error = device_create_file(dev, &dev_attr_slotsize)) || (error = device_create_file(dev, &dev_attr_resource)) || + (error = device_create_file(dev, &dev_attr_modalias)) || (error = sysfs_create_bin_file(&dev->kobj, &zorro_config_attr))) return error; |