[PATCH] libata-hp: implement warmplug

[linux-2.6] / include / linux / signal.h

diff --git a/include/linux/signal.h b/include/linux/signal.h
index 162a8fd10b293e7b3a548b2bc2b7d1090d7f41a0..70739f51a09f5fe963c89c8bea9e8c1a3a97e36d 100644 (file)
--- a/include/linux/signal.h
+++ b/include/linux/signal.h
@@ -14,10 +14,12 @@
  *
  * SA_INTERRUPT is also used by the irq handling routines.
  * SA_SHIRQ is for shared interrupt support on PCI and EISA.
+ * SA_PROBEIRQ is set by callers when they expect sharing mismatches to occur
  */
-#define SA_PROBE               SA_ONESHOT
 #define SA_SAMPLE_RANDOM       SA_RESTART
 #define SA_SHIRQ               0x04000000
+#define SA_PROBEIRQ            0x08000000
+
 /*
  * As above, these correspond to the IORESOURCE_IRQ_* defines in
  * linux/ioport.h to select the interrupt line behaviour.  When