X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=drivers%2Fscsi%2Fesp.h;h=73f7d6968ab60ab5c417625ff83bead3a1cdf83c;hb=9464c7cf61b9433057924c36e6e02f303a00e768;hp=a98cda9121fca477ca3cee73814c92e079f30cbf;hpb=41689045f6a3cbe0550e1d34e9cc20d2e8c432ba;p=linux-2.6.git

diff --git a/drivers/scsi/esp.h b/drivers/scsi/esp.h
index a98cda912..73f7d6968 100644
--- a/drivers/scsi/esp.h
+++ b/drivers/scsi/esp.h
@@ -403,4 +403,8 @@ struct esp {
 #define ESP_MHZ_TO_CYCLE(mhertz)  ((1000000000) / ((mhertz) / 1000))
 #define ESP_TICK(ccf, cycle)  ((7682 * (ccf) * (cycle) / 1000))
 
+/* For our interrupt engine. */
+#define for_each_esp(esp) \
+        for((esp) = espchain; (esp); (esp) = (esp)->next)
+
 #endif /* !(_SPARC_ESP_H) */