diff options
Diffstat (limited to 'drivers/tty')
| -rw-r--r-- | drivers/tty/serial/msm_serial_hs.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/tty/serial/msm_serial_hs.c b/drivers/tty/serial/msm_serial_hs.c index 60c6eb850265..9f67b62cb77d 100644 --- a/drivers/tty/serial/msm_serial_hs.c +++ b/drivers/tty/serial/msm_serial_hs.c @@ -422,9 +422,9 @@ static int __devexit msm_hs_remove(struct platform_device *pdev) msm_uport->rx.rbuffer); dma_pool_destroy(msm_uport->rx.pool); - dma_unmap_single(dev, msm_uport->rx.cmdptr_dmaaddr, sizeof(u32 *), + dma_unmap_single(dev, msm_uport->rx.cmdptr_dmaaddr, sizeof(u32), DMA_TO_DEVICE); - dma_unmap_single(dev, msm_uport->tx.mapped_cmd_ptr_ptr, sizeof(u32 *), + dma_unmap_single(dev, msm_uport->tx.mapped_cmd_ptr_ptr, sizeof(u32), DMA_TO_DEVICE); dma_unmap_single(dev, msm_uport->tx.mapped_cmd_ptr, sizeof(dmov_box), DMA_TO_DEVICE); @@ -812,7 +812,7 @@ static void msm_hs_submit_tx_locked(struct uart_port *uport) *tx->command_ptr_ptr = CMD_PTR_LP | DMOV_CMD_ADDR(tx->mapped_cmd_ptr); dma_sync_single_for_device(uport->dev, tx->mapped_cmd_ptr_ptr, - sizeof(u32 *), DMA_TO_DEVICE); + sizeof(u32), DMA_TO_DEVICE); /* Save tx_count to use in Callback */ tx->tx_count = tx_count; @@ -1537,7 +1537,7 @@ static int __devinit uartdm_init_port(struct uart_port *uport) if (!tx->command_ptr) return -ENOMEM; - tx->command_ptr_ptr = kmalloc(sizeof(u32 *), GFP_KERNEL | __GFP_DMA); + tx->command_ptr_ptr = kmalloc(sizeof(u32), GFP_KERNEL | __GFP_DMA); if (!tx->command_ptr_ptr) { ret = -ENOMEM; goto err_tx_command_ptr_ptr; @@ -1547,7 +1547,7 @@ static int __devinit uartdm_init_port(struct uart_port *uport) sizeof(dmov_box), DMA_TO_DEVICE); tx->mapped_cmd_ptr_ptr = dma_map_single(uport->dev, tx->command_ptr_ptr, - sizeof(u32 *), DMA_TO_DEVICE); + sizeof(u32), DMA_TO_DEVICE); tx->xfer.cmdptr = DMOV_CMD_ADDR(tx->mapped_cmd_ptr_ptr); init_waitqueue_head(&rx->wait); @@ -1575,7 +1575,7 @@ static int __devinit uartdm_init_port(struct uart_port *uport) goto err_rx_command_ptr; } - rx->command_ptr_ptr = kmalloc(sizeof(u32 *), GFP_KERNEL | __GFP_DMA); + rx->command_ptr_ptr = kmalloc(sizeof(u32), GFP_KERNEL | __GFP_DMA); if (!rx->command_ptr_ptr) { pr_err("%s(): cannot allocate rx->command_ptr_ptr", __func__); ret = -ENOMEM; @@ -1593,7 +1593,7 @@ static int __devinit uartdm_init_port(struct uart_port *uport) *rx->command_ptr_ptr = CMD_PTR_LP | DMOV_CMD_ADDR(rx->mapped_cmd_ptr); rx->cmdptr_dmaaddr = dma_map_single(uport->dev, rx->command_ptr_ptr, - sizeof(u32 *), DMA_TO_DEVICE); + sizeof(u32), DMA_TO_DEVICE); rx->xfer.cmdptr = DMOV_CMD_ADDR(rx->cmdptr_dmaaddr); INIT_WORK(&rx->tty_work, msm_hs_tty_flip_buffer_work); @@ -1609,7 +1609,7 @@ err_dma_pool_alloc: dma_pool_destroy(msm_uport->rx.pool); err_dma_pool_create: dma_unmap_single(uport->dev, msm_uport->tx.mapped_cmd_ptr_ptr, - sizeof(u32 *), DMA_TO_DEVICE); + sizeof(u32), DMA_TO_DEVICE); dma_unmap_single(uport->dev, msm_uport->tx.mapped_cmd_ptr, sizeof(dmov_box), DMA_TO_DEVICE); kfree(msm_uport->tx.command_ptr_ptr); |