* [2.6 patch] drivers/scsi/NCR53C9x.c: make a struct static
@ 2005-04-23 22:10 Adrian Bunk
0 siblings, 0 replies; only message in thread
From: Adrian Bunk @ 2005-04-23 22:10 UTC (permalink / raw)
To: James.Bottomley; +Cc: linux-scsi, linux-kernel
This patch makes a needlessly global struct static.
Signed-off-by: Adrian Bunk <bunk@stusta.de>
---
drivers/scsi/NCR53C9x.c | 2 +-
drivers/scsi/sun3x_esp.c | 2 --
2 files changed, 1 insertion(+), 3 deletions(-)
--- linux-2.6.12-rc2-mm3-full/drivers/scsi/sun3x_esp.c.old 2005-04-23 21:44:01.000000000 +0200
+++ linux-2.6.12-rc2-mm3-full/drivers/scsi/sun3x_esp.c 2005-04-23 21:44:07.000000000 +0200
@@ -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);
--- linux-2.6.12-rc2-mm3-full/drivers/scsi/NCR53C9x.c.old 2005-04-23 21:44:22.000000000 +0200
+++ linux-2.6.12-rc2-mm3-full/drivers/scsi/NCR53C9x.c 2005-04-23 21:44:30.000000000 +0200
@@ -94,7 +94,7 @@
};
/* 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);
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