block: export "ro" attribute

[linux-2.6-omap-h63xx.git] / drivers / serial / sunsab.h

diff --git a/drivers/serial/sunsab.h b/drivers/serial/sunsab.h
index 686086fcbbf5e7acd5cc8151b3f60985f8c6a9c1..b78e1f7b8050c01e25489c8533cacd00d5caac09 100644 (file)
--- a/drivers/serial/sunsab.h
+++ b/drivers/serial/sunsab.h
@@ -126,6 +126,7 @@ union sab82532_irq_status {
 /* irqflags bits */
 #define SAB82532_ALLS                  0x00000001
 #define SAB82532_XPR                   0x00000002
+#define SAB82532_REGS_PENDING          0x00000004
 
 /* RFIFO Status Byte */
 #define SAB82532_RSTAT_PE              0x80