diff options
| -rw-r--r-- | drivers/firmware/google/coreboot_table.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/firmware/google/coreboot_table.c b/drivers/firmware/google/coreboot_table.c index 19db5709ae28..898bb9abc41f 100644 --- a/drivers/firmware/google/coreboot_table.c +++ b/drivers/firmware/google/coreboot_table.c @@ -110,7 +110,8 @@ int coreboot_table_init(struct device *dev, void __iomem *ptr) if (strncmp(header.signature, "LBIO", sizeof(header.signature))) { pr_warn("coreboot_table: coreboot table missing or corrupt!\n"); - return -ENODEV; + ret = -ENODEV; + goto out; } ptr_entry = (void *)ptr_header + header.header_bytes; @@ -137,7 +138,8 @@ int coreboot_table_init(struct device *dev, void __iomem *ptr) ptr_entry += entry.size; } - +out: + iounmap(ptr); return ret; } EXPORT_SYMBOL(coreboot_table_init); @@ -146,7 +148,6 @@ int coreboot_table_exit(void) { if (ptr_header) { bus_unregister(&coreboot_bus_type); - iounmap(ptr_header); ptr_header = NULL; } |