Add new error value so that drivers can request deferred probe
from drivercore.

Signed-off-by: G, Manjunath Kondaiah <manj...@ti.com>
Reported-by: Grant Likely <grant.lik...@secretlab.ca>
---
Cc: linux-omap@vger.kernel.org
Cc: linux-...@vger.kernel.org
Cc: linux-ker...@vger.kernel.org
Cc: Grant Likely <grant.lik...@secretlab.ca>
Cc: Greg Kroah-Hartman <g...@kroah.com>
Cc: Dilan Lee <di...@nvidia.com>
Cc: Mark Brown <broo...@opensource.wolfsonmicro.com>
Cc: Manjunath GKondaiah <manjunath.gkonda...@linaro.org>
Cc: Arnd Bergmann <a...@arndb.de>

 include/linux/errno.h |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/include/linux/errno.h b/include/linux/errno.h
index 4668583..83d8fcf 100644
--- a/include/linux/errno.h
+++ b/include/linux/errno.h
@@ -16,6 +16,7 @@
 #define ERESTARTNOHAND 514     /* restart if no handler.. */
 #define ENOIOCTLCMD    515     /* No ioctl command */
 #define ERESTART_RESTARTBLOCK 516 /* restart by calling sys_restart_syscall */
+#define EPROBE_DEFER   517     /* restart probe again after some time */
 
 /* Defined for the NFSv3 protocol */
 #define EBADHANDLE     521     /* Illegal NFS file handle */
-- 
1.7.4.1

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