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| author |   Jingoo Han <jg1.han@samsung.com> | 2013-09-09 14:08:43 +0900 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-09-26 14:29:58 -0700 |
| commit | 0e03e3f8ea2c8c1f1fe099932c1c4f34d44d5231 (patch) | |
| tree | 8fc9d5ab31038c38c8ef766b97c35916a12b9e85 /drivers/tty/serial/bfin_uart.c | |
| parent | serial: mpsc: Remove casting the return value which is a void pointer (diff) | |
| download | linux-dev-0e03e3f8ea2c8c1f1fe099932c1c4f34d44d5231.tar.xz linux-dev-0e03e3f8ea2c8c1f1fe099932c1c4f34d44d5231.zip | |
serial: bfin_uart: Remove casting the return value which is a void pointer
Casting the return value which is a void pointer is redundant.
The conversion from void pointer to any other pointer type is
guaranteed by the C programming language.
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Acked-by: Sonic Zhang <sonic.zhang@analog.com>
Acked-by: Vineet Gupta <vgupta@synopsys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/serial/bfin_uart.c')
| -rw-r--r-- | drivers/tty/serial/bfin_uart.c | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/drivers/tty/serial/bfin_uart.c b/drivers/tty/serial/bfin_uart.c index 3c75e8e04028..74749a6d3565 100644 --- a/drivers/tty/serial/bfin_uart.c +++ b/drivers/tty/serial/bfin_uart.c @@ -1240,7 +1240,7 @@ static int bfin_serial_probe(struct platform_device *pdev) */ #endif ret = peripheral_request_list( - (unsigned short *)dev_get_platdata(&pdev->dev), + dev_get_platdata(&pdev->dev), DRIVER_NAME); if (ret) { dev_err(&pdev->dev, @@ -1358,8 +1358,7 @@ static int bfin_serial_probe(struct platform_device *pdev) out_error_unmap: iounmap(uart->port.membase); out_error_free_peripherals: - peripheral_free_list( - (unsigned short *)dev_get_platdata(&pdev->dev)); + peripheral_free_list(dev_get_platdata(&pdev->dev)); out_error_free_mem: kfree(uart); bfin_serial_ports[pdev->id] = NULL; @@ -1377,8 +1376,7 @@ static int bfin_serial_remove(struct platform_device *pdev) if (uart) { uart_remove_one_port(&bfin_serial_reg, &uart->port); iounmap(uart->port.membase); - peripheral_free_list( - (unsigned short *)dev_get_platdata(&pdev->dev)); + peripheral_free_list(dev_get_platdata(&pdev->dev)); kfree(uart); bfin_serial_ports[pdev->id] = NULL; } @@ -1432,8 +1430,8 @@ static int bfin_earlyprintk_probe(struct platform_device *pdev) return -ENOENT; } - ret = peripheral_request_list( - (unsigned short *)dev_get_platdata(&pdev->dev), DRIVER_NAME); + ret = peripheral_request_list(dev_get_platdata(&pdev->dev), + DRIVER_NAME); if (ret) { dev_err(&pdev->dev, "fail to request bfin serial peripherals\n"); @@ -1463,8 +1461,7 @@ static int bfin_earlyprintk_probe(struct platform_device *pdev) return 0; out_error_free_peripherals: - peripheral_free_list( - (unsigned short *)dev_get_platdata(&pdev->dev)); + peripheral_free_list(dev_get_platdata(&pdev->dev)); return ret; } |