[PATCH] SCSI: fix the return type of the remove() method in sgiwd93.c

[Dmitri Vorobiev <dmitri.vorobiev@movial.fi>]

This patch fixes the following compilation warning:

  CC [M]  drivers/scsi/sgiwd93.o
drivers/scsi/sgiwd93.c:314: warning: initialization from incompatible
pointer type

Signed-off-by: Dmitri Vorobiev <dmitri.vorobiev@movial.fi>
---
 drivers/scsi/sgiwd93.c |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/drivers/scsi/sgiwd93.c b/drivers/scsi/sgiwd93.c
index 31fe605..672a521 100644
--- a/drivers/scsi/sgiwd93.c
+++ b/drivers/scsi/sgiwd93.c
@@ -297,7 +297,7 @@ out:
        return err;
 }
 
-static void __exit sgiwd93_remove(struct platform_device *pdev)
+static int __exit sgiwd93_remove(struct platform_device *pdev)
 {
        struct Scsi_Host *host = platform_get_drvdata(pdev);
        struct ip22_hostdata *hdata = (struct ip22_hostdata *) host->hostdata;
@@ -307,6 +307,8 @@ static void __exit sgiwd93_remove(struct platform_device 
*pdev)
        free_irq(pd->irq, host);
        dma_free_noncoherent(&pdev->dev, HPC_DMA_SIZE, hdata->cpu, hdata->dma);
        scsi_host_put(host);
+
+       return 0;
 }
 
 static struct platform_driver sgiwd93_driver = {
-- 
1.5.4.3