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-rw-r--r--fs/pstore/blk.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/pstore/blk.c b/fs/pstore/blk.c
index 4ae0cfcd15f2..de8cf5d75f34 100644
--- a/fs/pstore/blk.c
+++ b/fs/pstore/blk.c
@@ -263,9 +263,9 @@ static __init const char *early_boot_devpath(const char *initial_devname)
* same scheme to find the device that we use for mounting
* the root file system.
*/
- dev_t dev = name_to_dev_t(initial_devname);
+ dev_t dev;
- if (!dev) {
+ if (early_lookup_bdev(initial_devname, &dev)) {
pr_err("failed to resolve '%s'!\n", initial_devname);
return initial_devname;
}