-stable review patch. If anyone has any objections, please let us know. ------------------ From: Benjamin Herrenschmidt patch 15d8061bf02aa299b2447f7a22fd18b4a503ea9d in mainline. The cs5535 uses an incorrect construct to access the other drive of a pair, causing it to access beyond an array boundary on the secondary interface. This fixes it by using the new ide_get_paired_drive() helper instead. Bart: patch description fixes Signed-off-by: Benjamin Herrenschmidt Cc: Andrew Morton Acked-by: Sergei Shtylyov Signed-off-by: Bartlomiej Zolnierkiewicz Signed-off-by: Greg Kroah-Hartman --- drivers/ide/pci/cs5535.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/ide/pci/cs5535.c +++ b/drivers/ide/pci/cs5535.c @@ -84,7 +84,7 @@ static void cs5535_set_speed(ide_drive_t /* Set the PIO timings */ if ((speed & XFER_MODE) == XFER_PIO) { - ide_drive_t *pair = &drive->hwif->drives[drive->dn ^ 1]; + ide_drive_t *pair = ide_get_paired_drive(drive); u8 cmd, pioa; cmd = pioa = speed - XFER_PIO_0; -- - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/