commit 80877fa33ca2623eeb5d3e080847605b188131bd
author Stefan Roese <sr@denx.de> Fri Sep 02 14:10:46 2022 +0200
committer Stefan Roese <sr@denx.de> Sun Sep 18 10:26:33 2022 +0200
tree 6530f6a2373b7af6fb4fdceca823b21f7c79ed7f
parent 9747363478414a6aa7ac5d42332a2c7639e3bffd

cyclic: Use schedule() instead of WATCHDOG_RESET()

Globally replace all occurances of WATCHDOG_RESET() with schedule(),
which handles the HW_WATCHDOG functionality and the cyclic
infrastructure.

Signed-off-by: Stefan Roese <sr@denx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tested-by: Tom Rini <trini@konsulko.com> [am335x_evm, mx6cuboxi, rpi_3,dra7xx_evm, pine64_plus, am65x_evm, j721e_evm]

drivers/serial/serial_pl01x.c

diff --git a/drivers/serial/serial_pl01x.c b/drivers/serial/serial_pl01x.c
index 9b0d16f..d3c3d3e 100644
--- a/drivers/serial/serial_pl01x.c
+++ b/drivers/serial/serial_pl01x.c
@@ -70,7 +70,7 @@
 
 static int pl01x_tstc(struct pl01x_regs *regs)
 {
-	WATCHDOG_RESET();
+	schedule();
 	return !(readl(&regs->fr) & UART_PL01x_FR_RXFE);
 }
 
@@ -227,7 +227,7 @@
 		int ch = pl01x_getc(base_regs);
 
 		if (ch == -EAGAIN) {
-			WATCHDOG_RESET();
+			schedule();
 			continue;
 		}
 
@@ -247,9 +247,9 @@
 	 * crap in console
 	 */
 	while (!(readl(&base_regs->fr) & UART_PL01x_FR_TXFE))
-		WATCHDOG_RESET();
+		schedule();
 	while (readl(&base_regs->fr) & UART_PL01x_FR_BUSY)
-		WATCHDOG_RESET();
+		schedule();
 	pl01x_serial_init_baud(gd->baudrate);
 }