scsi: sim710: fix build warning

We are getting build warning about:
 "Section mismatch in reference from the variable sim710_eisa_driver to
 the function .init.text:sim710_eisa_probe()
 The variable sim710_eisa_driver references the function __init
 sim710_eisa_probe()"

sim710_eisa_probe() was having __init but that was being referenced from
sim710_eisa_driver.
Signed-off-by: NSudip Mukherjee <sudip@vectorindia.org>
Reviewed-by: NJohannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: NMartin K. Petersen <martin.petersen@oracle.com>

drivers/scsi/sim710.c

@@ -176,8 +176,7 @@ static struct eisa_device_id sim710_eisa_ids[] = {
 };
 MODULE_DEVICE_TABLE(eisa, sim710_eisa_ids);
 
-static __init int
-sim710_eisa_probe(struct device *dev)
+static int sim710_eisa_probe(struct device *dev)
 {
 	struct eisa_device *edev = to_eisa_device(dev);
 	unsigned long io_addr = edev->base_addr;