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scsi/aic7xxx/aic79xx_osm.c: remove an unused function (fwd)

PATCH New Adrian Bunk 1 participant 1 message Dec 8, 2004

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SCSI AIC7XXX / AIC79XX SCSI driver
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Adrian Bunk

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PATCH 1/1 scsi/aic7xxx/aic79xx_osm.c: remove an unused function (fwd)

The patch forwarded below still applies and compiles against 2.6.10-rc2-mm4.

Please apply.

----- Forwarded message from Adrian Bunk <[email protected]> -----

Date: Fri, 29 Oct 2004 02:26:46 +0200
From: Adrian Bunk <[email protected]>
To: [email protected]
Cc: [email protected], [email protected]
Subject: [2.6 patch] scsi/aic7xxx/aic79xx_osm.c: remove an unused function

[ this time without the problems due to a digital signature... ]

The patch below removes an unused function from
drivers/scsi/aic7xxx/aic79xx_osm.c

diffstat output:

 drivers/scsi/aic7xxx/aic79xx_osm.c |   26 --------------------------
 1 files changed, 26 deletions(-)
Signed-off-by Adrian Bunk <[email protected]>
drivers/scsi/aic7xxx/aic79xx_osm.c renamed from drivers/scsi/aic7xxx/aic79xx_osm.c.old +0 -26
@@ -549,10 +549,6 @@
 static __inline void ahd_linux_run_device_queues(struct ahd_softc *ahd);
 static __inline void ahd_linux_unmap_scb(struct ahd_softc*, struct scb*);
 
-static __inline int ahd_linux_map_seg(struct ahd_softc *ahd, struct scb *scb,
-		 		      struct ahd_dma_seg *sg,
-				      dma_addr_t addr, bus_size_t len);
-
 static __inline void
 ahd_schedule_completeq(struct ahd_softc *ahd)
 {

@@ -711,28 +707,6 @@
 	}
 }
 
-static __inline int
-ahd_linux_map_seg(struct ahd_softc *ahd, struct scb *scb,
-		  struct ahd_dma_seg *sg, dma_addr_t addr, bus_size_t len)
-{
-	int	 consumed;
-
-	if ((scb->sg_count + 1) > AHD_NSEG)
-		panic("Too few segs for dma mapping.  "
-		      "Increase AHD_NSEG\n");
-
-	consumed = 1;
-	sg->addr = ahd_htole32(addr & 0xFFFFFFFF);
-	scb->platform_data->xfer_len += len;
-
-	if (sizeof(dma_addr_t) > 4
-	 && (ahd->flags & AHD_39BIT_ADDRESSING) != 0)
-		len |= (addr >> 8) & AHD_SG_HIGH_ADDR_MASK;
-
-	sg->len = ahd_htole32(len);
-	return (consumed);
-}
-
 /******************************** Macros **************************************/
 #define BUILD_SCSIID(ahd, cmd)						\
 	((((cmd)->device->id << TID_SHIFT) & TID) | (ahd)->our_id)

-
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----- End forwarded message -----