#include <linux/mtd/partitions.h>
int __devinit of_mtd_parse_partitions(struct device *dev,
- struct mtd_info *mtd,
struct device_node *node,
struct mtd_partition **pparts)
{
int len;
reg = of_get_property(pp, "reg", &len);
- if (!reg || (len != 2 * sizeof(u32))) {
- of_node_put(pp);
- dev_err(dev, "Invalid 'reg' on %s\n", node->full_name);
- kfree(*pparts);
- *pparts = NULL;
- return -EINVAL;
+ if (!reg) {
+ nr_parts--;
+ continue;
}
+
(*pparts)[i].offset = reg[0];
(*pparts)[i].size = reg[1];
i++;
}
+ if (!i) {
+ of_node_put(pp);
+ dev_err(dev, "No valid partition found on %s\n", node->full_name);
+ kfree(*pparts);
+ *pparts = NULL;
+ return -EINVAL;
+ }
+
return nr_parts;
}
EXPORT_SYMBOL(of_mtd_parse_partitions);