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console: make locally used function static 

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This commit is contained in:
Sascha Hauer 2009-09-16 16:21:48 +02:00
parent 24c51dfb3a
commit 84688dfdb4
1 changed files with 3 additions and 2 deletions
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5
common/console.c
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@ -125,7 +125,7 @@ int console_register(struct console_device *newcdev)
char ch;
strcpy(dev->name, "cs");
dev->type_data = newcdev->dev->type_data;
dev->type_data = newcdev;
register_device(dev);
if (newcdev->setbrg) {
@ -173,7 +173,7 @@ int console_register(struct console_device *newcdev)
}
EXPORT_SYMBOL(console_register);
int getc_raw(void)
static int getc_raw(void)
{
struct console_device *cdev;
int active = 0;
@ -204,6 +204,7 @@ int getc(void)
*/
start = get_time_ns();
while (1) {
fsl_udc_irq();
if (tstc()) {
kfifo_putc(console_input_buffer, getc_raw());