[MTD] fix printk warning

gcc spits out this warning:

drivers/mtd/mtd_blkdevs.c: In function ‘do_blktrans_request’:
drivers/mtd/mtd_blkdevs.c:72: warning: format ‘%ld’ expects type ‘long int’, but argument 2 has type ‘unsigned int’

This could be fixed any number of ways, including use of BUG().
rq_data_dir() only returns 0 or 1, so this entire case is superfluous.
I did the most simple fix.

Signed-off-by: Jeff Garzik <jeff@garzik.org>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>

diff --git a/drivers/mtd/mtd_blkdevs.c b/drivers/mtd/mtd_blkdevs.c
index 6baf5fe..178b53b 100644 (file)
--- a/drivers/mtd/mtd_blkdevs.c
+++ b/drivers/mtd/mtd_blkdevs.c
@@ -69,7 +69,7 @@ static int do_blktrans_request(struct mtd_blktrans_ops *tr,
                return 1;
 
        default:
-               printk(KERN_NOTICE "Unknown request %ld\n", rq_data_dir(req));
+               printk(KERN_NOTICE "Unknown request %u\n", rq_data_dir(req));
                return 0;
        }
 }