From ab3da15bc14cc5297b2da27eb3dcd8d70dac41df Mon Sep 17 00:00:00 2001 From: Sebastian Hesselbarth Date: Wed, 15 Apr 2015 00:53:15 +0200 Subject: base: Introduce deferred probing As expected, we would need deferred probing sooner or later. This is a first approach to allow devices to return -EPROBE_DEFER and get sorted into a list of deferred devices that will be re-probed later. Signed-off-by: Sebastian Hesselbarth Signed-off-by: Sascha Hauer --- include/asm-generic/errno.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/asm-generic') diff --git a/include/asm-generic/errno.h b/include/asm-generic/errno.h index bbf493c373..6072f7b605 100644 --- a/include/asm-generic/errno.h +++ b/include/asm-generic/errno.h @@ -132,6 +132,7 @@ #define ERESTARTNOINTR 513 #define ERESTARTNOHAND 514 /* restart if no handler.. */ #define ENOIOCTLCMD 515 /* No ioctl command */ +#define EPROBE_DEFER 517 /* Driver requests probe retry */ #define ENOTSUPP 524 /* Operation is not supported */ -- cgit v1.2.3