drivers/scsi/NCR53C9x.c: make a struct static
PATCH 1/1 drivers/scsi/NCR53C9x.c: make a struct static
This patch makes a needlessly global struct static.
Signed-off-by Adrian Bunk <[email protected]>
---
drivers/scsi/NCR53C9x.c | 2 +- drivers/scsi/sun3x_esp.c | 2 -- 2 files changed, 1 insertion(+), 3 deletions(-)
drivers/scsi/sun3x_esp.c renamed from drivers/scsi/sun3x_esp.c.old +0 -2
@@ -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);
drivers/scsi/NCR53C9x.c renamed from drivers/scsi/NCR53C9x.c.old +1 -1
@@ -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);