patch-2.4.0-test3 linux/drivers/scsi/NCR53C9x.h

• Lines: 13
• Date: Sun Jul 9 22:22:57 2000
• Orig file: v2.4.0-test2/linux/drivers/scsi/NCR53C9x.h
• Orig date: Thu Nov 11 20:11:43 1999

diff -u --recursive --new-file v2.4.0-test2/linux/drivers/scsi/NCR53C9x.h linux/drivers/scsi/NCR53C9x.h
@@ -144,7 +144,12 @@
 
 #ifndef MULTIPLE_PAD_SIZES
 
+#ifdef CONFIG_CPU_HAS_WB
+#include <asm/wbflush.h>
+#define esp_write(__reg, __val) do{(__reg) = (__val); wbflush();} while(0)
+#else
 #define esp_write(__reg, __val) ((__reg) = (__val))
+#endif
 #define esp_read(__reg) (__reg)
 
 struct ESP_regs {