| commit | c14afba60a61bc80403a571a67db956aa9800dbb | [log] [tgz] |
|---|---|---|
| author | Geert Uytterhoeven <geert+renesas@glider.be> | Mon Dec 22 15:02:09 2025 +0100 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Tue Dec 23 11:52:31 2025 +0100 |
| tree | a730d7c81f41a37aa79289a62d9d07fcac96a5b1 | |
| parent | b5024e804ee06330486caf3087e1b0d91e3797a5 [diff] |
serial: rsci: Convert to FIELD_MODIFY() Use the FIELD_MODIFY() helper instead of open-coding the same operation. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://patch.msgid.link/ada3faf4698155a618ae6371b35eab121eb8b19c.1766411924.git.geert+renesas@glider.be Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/tty/serial/rsci.c b/drivers/tty/serial/rsci.c index 1ef7c6d..c3f12df 100644 --- a/drivers/tty/serial/rsci.c +++ b/drivers/tty/serial/rsci.c
@@ -207,8 +207,7 @@ static int rsci_scif_set_rtrg(struct uart_port *port, int rx_trig) else if (rx_trig < 1) rx_trig = 0; - fcr &= ~FCR_RTRG4_0; - fcr |= field_prep(FCR_RTRG4_0, rx_trig); + FIELD_MODIFY(FCR_RTRG4_0, &fcr, rx_trig); rsci_serial_out(port, FCR, fcr); return rx_trig;