diff --git a/[refs] b/[refs]
index ddf983efef85..e568770846da 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 420b4a73de8e36f0da486056189da66b0a164398
+refs/heads/master: 7dfaa5f40da87e85b3883b102bbf1bf3f3b42534
diff --git a/trunk/drivers/scsi/NCR53C9x.c b/trunk/drivers/scsi/NCR53C9x.c
index 3c86655a5f33..74293f62a622 100644
--- a/trunk/drivers/scsi/NCR53C9x.c
+++ b/trunk/drivers/scsi/NCR53C9x.c
@@ -94,7 +94,7 @@ enum {
 };
 
 /* The master ring of all esp hosts we are managing in this driver. */
-struct NCR_ESP *espchain;
+static struct NCR_ESP *espchain;
 int nesps = 0, esps_in_use = 0, esps_running = 0;
 
 irqreturn_t esp_intr(int irq, void *dev_id, struct pt_regs *pregs);
diff --git a/trunk/drivers/scsi/sun3x_esp.c b/trunk/drivers/scsi/sun3x_esp.c
index 5d1dc0e8ba21..09d7639079b4 100644
--- a/trunk/drivers/scsi/sun3x_esp.c
+++ b/trunk/drivers/scsi/sun3x_esp.c
@@ -23,8 +23,6 @@
 #include <asm/dvma.h>
 #include <asm/irq.h>
 
-extern struct NCR_ESP *espchain;
-
 static void dma_barrier(struct NCR_ESP *esp);
 static int  dma_bytes_sent(struct NCR_ESP *esp, int fifo_count);
 static int  dma_can_transfer(struct NCR_ESP *esp, Scsi_Cmnd *sp);