Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit ff424aa4 authored by Roland Stigge's avatar Roland Stigge
Browse files

ARM: LPC32xx: serial.c: Fixed loop limit 



This patch fixes a wrong loop limit on UART init.

Signed-off-by: default avatarRoland Stigge <stigge@antcom.de>
Cc: stable@vger.kernel.org
parent 2707208e

arch/arm/mach-lpc32xx/serial.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -187,7 +187,7 @@ void __init lpc32xx_serial_init(void) 




	/* This needs to be done after all UART clocks are setup */

	/* This needs to be done after all UART clocks are setup */

	__raw_writel(clkmodes, LPC32XX_UARTCTL_CLKMODE);

	__raw_writel(clkmodes, LPC32XX_UARTCTL_CLKMODE);

	for (i = 0; i < ARRAY_SIZE(uartinit_data) - 1; i++) {

	for (i = 0; i < ARRAY_SIZE(uartinit_data); i++) {

		/* Force a flush of the RX FIFOs to work around a HW bug */

		/* Force a flush of the RX FIFOs to work around a HW bug */

		puart = serial_std_platform_data[i].mapbase;

		puart = serial_std_platform_data[i].mapbase;

		__raw_writel(0xC1, LPC32XX_UART_IIR_FCR(puart));

		__raw_writel(0xC1, LPC32XX_UART_IIR_FCR(puart));