Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/cjb/mmc

[pandora-kernel.git] / lib / Kconfig.debug

diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index 75330bd..c583a57 100644 (file)
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -1070,6 +1070,17 @@ config FAIL_IO_TIMEOUT
          Only works with drivers that use the generic timeout handling,
          for others it wont do anything.
 
+config FAIL_MMC_REQUEST
+       bool "Fault-injection capability for MMC IO"
+       select DEBUG_FS
+       depends on FAULT_INJECTION && MMC
+       help
+         Provide fault-injection capability for MMC IO.
+         This will make the mmc core return data errors. This is
+         useful to test the error handling in the mmc block device
+         and to test how the mmc host driver handles retries from
+         the block device.
+
 config FAULT_INJECTION_DEBUG_FS
        bool "Debugfs entries for fault-injection capabilities"
        depends on FAULT_INJECTION && SYSFS && DEBUG_FS