select: deal with math overflow from borderline valid userland data

[linux-2.6-omap-h63xx.git] / drivers / ata / pata_winbond.c

diff --git a/drivers/ata/pata_winbond.c b/drivers/ata/pata_winbond.c
index 474528f8fe3de769dacca40a5dcbaf9ec8a3ccc1..a7606b044a61961e8a7da92d5a808b990ed6850d 100644 (file)
--- a/drivers/ata/pata_winbond.c
+++ b/drivers/ata/pata_winbond.c
@@ -105,7 +105,7 @@ static unsigned int winbond_data_xfer(struct ata_device *dev,
                        iowrite32_rep(ap->ioaddr.data_addr, buf, buflen >> 2);
 
                if (unlikely(slop)) {
-                       u32 pad;
+                       __le32 pad;
                        if (rw == READ) {
                                pad = cpu_to_le32(ioread32(ap->ioaddr.data_addr));
                                memcpy(buf + buflen - slop, &pad, slop);