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dm: serial: remove unnecessary casting

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The type (void *) can be directly passed to a function that
takes a specific pointer type.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Masahiro Yamada 2014-10-23 22:26:07 +09:00 committed by Simon Glass
parent bac644675a
commit 52a0a6f0dc
1 changed files with 2 additions and 6 deletions
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8
drivers/serial/serial-uclass.c
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@ -149,9 +149,7 @@ void serial_stdio_init(void)
static void serial_stub_putc(struct stdio_dev *sdev, const char ch) static void serial_stub_putc(struct stdio_dev *sdev, const char ch)
{ {
struct udevice *dev = sdev->priv; serial_putc_dev(sdev->priv, ch);
serial_putc_dev(dev, ch);
} }
void serial_stub_puts(struct stdio_dev *sdev, const char *str) void serial_stub_puts(struct stdio_dev *sdev, const char *str)
@ -162,9 +160,7 @@ void serial_stub_puts(struct stdio_dev *sdev, const char *str)
int serial_stub_getc(struct stdio_dev *sdev) int serial_stub_getc(struct stdio_dev *sdev)
{ {
struct udevice *dev = sdev->priv; return serial_getc_dev(sdev->priv);
return serial_getc_dev(dev);
} }
int serial_stub_tstc(struct stdio_dev *sdev) int serial_stub_tstc(struct stdio_dev *sdev)