When a device is surprise removed and inserted, it is assigned a new minor number because driver use multiples of 'instance' number. Modified to use the multiples of 'index' for minor number.
Signed-off-by: Asai Thambi S P <[email protected]> --- drivers/block/mtip32xx/mtip32xx.c | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) diff --git a/drivers/block/mtip32xx/mtip32xx.c b/drivers/block/mtip32xx/mtip32xx.c index 3781250..0b223e3 100644 --- a/drivers/block/mtip32xx/mtip32xx.c +++ b/drivers/block/mtip32xx/mtip32xx.c @@ -3857,7 +3857,8 @@ static int mtip_block_initialize(struct driver_data *dd) dd->disk->driverfs_dev = &dd->pdev->dev; dd->disk->major = dd->major; - dd->disk->first_minor = dd->instance * MTIP_MAX_MINORS; + dd->disk->first_minor = index * MTIP_MAX_MINORS; + dd->disk->minors = MTIP_MAX_MINORS; dd->disk->fops = &mtip_block_ops; dd->disk->private_data = dd; dd->index = index; -- 1.7.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
