diff options
Diffstat (limited to 'drivers/block')
| -rw-r--r-- | drivers/block/mtip32xx/mtip32xx.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/drivers/block/mtip32xx/mtip32xx.c b/drivers/block/mtip32xx/mtip32xx.c index 642f8ab675d4..b2012b76a0b6 100644 --- a/drivers/block/mtip32xx/mtip32xx.c +++ b/drivers/block/mtip32xx/mtip32xx.c @@ -266,6 +266,12 @@ static void mtip_async_complete(struct mtip_port *port, "Command tag %d failed due to TFE\n", tag); } + /* Unmap the DMA scatter list entries */ + dma_unmap_sg(&dd->pdev->dev, + command->sg, + command->scatter_ents, + command->direction); + /* Upper layer callback */ if (likely(command->async_callback)) command->async_callback(command->async_data, cb_status); @@ -273,12 +279,6 @@ static void mtip_async_complete(struct mtip_port *port, command->async_callback = NULL; command->comp_func = NULL; - /* Unmap the DMA scatter list entries */ - dma_unmap_sg(&dd->pdev->dev, - command->sg, - command->scatter_ents, - command->direction); - /* Clear the allocated and active bits for the command */ atomic_set(&port->commands[tag].active, 0); release_slot(port, tag); @@ -709,6 +709,12 @@ static void mtip_timeout_function(unsigned long int data) */ writel(1 << bit, port->completed[group]); + /* Unmap the DMA scatter list entries */ + dma_unmap_sg(&port->dd->pdev->dev, + command->sg, + command->scatter_ents, + command->direction); + /* Call the async completion callback. */ if (likely(command->async_callback)) command->async_callback(command->async_data, @@ -716,12 +722,6 @@ static void mtip_timeout_function(unsigned long int data) command->async_callback = NULL; command->comp_func = NULL; - /* Unmap the DMA scatter list entries */ - dma_unmap_sg(&port->dd->pdev->dev, - command->sg, - command->scatter_ents, - command->direction); - /* * Clear the allocated bit and active tag for the * command. |