[SCSI] drivers/scsi/NCR53C9x.c: make a struct static
This patch makes a needlessly global struct static. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
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2 changed files with 1 additions and 3 deletions
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@ -94,7 +94,7 @@ enum {
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};
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/* The master ring of all esp hosts we are managing in this driver. */
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struct NCR_ESP *espchain;
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static struct NCR_ESP *espchain;
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int nesps = 0, esps_in_use = 0, esps_running = 0;
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irqreturn_t esp_intr(int irq, void *dev_id, struct pt_regs *pregs);
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@ -23,8 +23,6 @@
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#include <asm/dvma.h>
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#include <asm/irq.h>
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extern struct NCR_ESP *espchain;
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static void dma_barrier(struct NCR_ESP *esp);
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static int dma_bytes_sent(struct NCR_ESP *esp, int fifo_count);
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static int dma_can_transfer(struct NCR_ESP *esp, Scsi_Cmnd *sp);
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