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serial: ns16550: fix comment to mention schedule instead of watchdog_reset

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watchdog_reset() is no more. Make the comments match the code and
today's reality.

Signed-off-by: Rasmus Villemoes <rasmus.villemoes@prevas.dk>
Reviewed-by: Stefan Roese <sr@denx.de>
This commit is contained in:
Rasmus Villemoes
2024-05-28 13:13:21 +02:00
committed by Stefan Roese
parent 4388ada769
commit 945fc27822
1 changed files with 4 additions and 4 deletions
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8
drivers/serial/ns16550.c
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@@ -291,9 +291,9 @@ void ns16550_putc(struct ns16550 *com_port, char c)
serial_out(c, &com_port->thr);
/*
* Call watchdog_reset() upon newline. This is done here in putc
* Call schedule() upon newline. This is done here in putc
* since the environment code uses a single puts() to print the complete
* environment upon "printenv". So we can't put this watchdog call
* environment upon "printenv". So we can't put this schedule call
* in puts().
*/
if (c == '\n')
@@ -390,9 +390,9 @@ static int ns16550_serial_putc(struct udevice *dev, const char ch)
serial_out(ch, &com_port->thr);
/*
* Call watchdog_reset() upon newline. This is done here in putc
* Call schedule() upon newline. This is done here in putc
* since the environment code uses a single puts() to print the complete
* environment upon "printenv". So we can't put this watchdog call
* environment upon "printenv". So we can't put this schedule call
* in puts().
*/
if (ch == '\n')