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serial: max310x: update baudrate comments for err calculation

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The baudrate used to compute the best error was changed from 115200 to
460800 in commit 35240ba26a ("tty: max310x: Fix invalid baudrate
divisors calculator"), but the comment was not updated, so fix it.

Signed-off-by: Hugo Villeneuve <hvilleneuve@dimonoff.com>
Link: https://patch.msgid.link/20260417-max310x-2-v1-4-b424e105ecac@dimonoff.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Hugo Villeneuve 2026-04-17 10:53:31 -04:00 committed by Greg Kroah-Hartman
parent df1490942a
commit ffc3414d15
1 changed files with 1 additions and 1 deletions
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2
drivers/tty/serial/max310x.c
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@ -547,7 +547,7 @@ static int max310x_set_baud(struct uart_port *port, int baud)
static int max310x_update_best_err(unsigned int f, unsigned int *besterr)
{
/* Use baudrate 115200 for calculate error */
/* Use high-enough baudrate to calculate error */
unsigned int err = f % (460800 * 16);
if (*besterr > err) {