Merge remote-tracking branches 'asoc/topic/rt5670', 'asoc/topic/rt5677', 'asoc/topic...

[linux-2.6-block.git] / include / linux / blk_types.h

diff --git a/include/linux/blk_types.h b/include/linux/blk_types.h
index 445d59231bc4cc242e2aa0e1ca073e3c320af56c..c294e3e25e37a50a953a4a0bb3cb1aa66ba904d9 100644 (file)
--- a/include/linux/blk_types.h
+++ b/include/linux/blk_types.h
@@ -190,6 +190,7 @@ enum rq_flag_bits {
        __REQ_PM,               /* runtime pm request */
        __REQ_HASHED,           /* on IO scheduler merge hash */
        __REQ_MQ_INFLIGHT,      /* track inflight for MQ */
+       __REQ_NO_TIMEOUT,       /* requests may never expire */
        __REQ_NR_BITS,          /* stops here */
 };
 
@@ -243,5 +244,6 @@ enum rq_flag_bits {
 #define REQ_PM                 (1ULL << __REQ_PM)
 #define REQ_HASHED             (1ULL << __REQ_HASHED)
 #define REQ_MQ_INFLIGHT                (1ULL << __REQ_MQ_INFLIGHT)
+#define REQ_NO_TIMEOUT         (1ULL << __REQ_NO_TIMEOUT)
 
 #endif /* __LINUX_BLK_TYPES_H */