Merge branch 'battery' into release

[pandora-kernel.git] / Documentation / ABI / testing / pstore

diff --git a/Documentation/ABI/testing/pstore b/Documentation/ABI/testing/pstore
index ddf451e..ff1df4e 100644 (file)
--- a/Documentation/ABI/testing/pstore
+++ b/Documentation/ABI/testing/pstore
@@ -39,3 +39,9 @@ Description:  Generic interface to platform dependent persistent storage.
                multiple) files based on the record size of the underlying
                persistent storage until at least this amount is reached.
                Default is 10 Kbytes.
+
+               Pstore only supports one backend at a time. If multiple
+               backends are available, the preferred backend may be
+               set by passing the pstore.backend= argument to the kernel at
+               boot time.
+