wakeup: Add last wake up source logging for suspend abort reason.

[firefly-linux-kernel-4.4.55.git] / drivers / base / memory.c

diff --git a/drivers/base/memory.c b/drivers/base/memory.c
index 2804aed3f416aea878efde04937937e238ff4e5e..25425d3f257536b291f27aa975bb8f164c0c437c 100644 (file)
--- a/drivers/base/memory.c
+++ b/drivers/base/memory.c
@@ -303,6 +303,10 @@ static int memory_subsys_offline(struct device *dev)
        if (mem->state == MEM_OFFLINE)
                return 0;
 
+       /* Can't offline block with non-present sections */
+       if (mem->section_count != sections_per_block)
+               return -EINVAL;
+
        return memory_block_change_state(mem, MEM_OFFLINE, MEM_ONLINE);
 }