From: Atsushi Nemoto Date: Mon, 21 Jan 2019 08:36:21 +0000 (+0900) Subject: serial: fsl_lpuart: specify transmit FIFO size for 32-bit variant X-Git-Tag: v5.1-rc1~143^2~37 X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=b0b2735a2ba24111a2331b85169cc4cc8e06ae36;p=linux.git serial: fsl_lpuart: specify transmit FIFO size for 32-bit variant The commit 4e8f24593709 ("tty: serial: fsl_lpuart: specify transmit FIFO size") fixed lpuart_startup only. Fix lpuart32_startup too. Signed-off-by: Atsushi Nemoto Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/tty/serial/fsl_lpuart.c b/drivers/tty/serial/fsl_lpuart.c index 241a48e5052c..238998620349 100644 --- a/drivers/tty/serial/fsl_lpuart.c +++ b/drivers/tty/serial/fsl_lpuart.c @@ -1334,6 +1334,8 @@ static int lpuart32_startup(struct uart_port *port) sport->txfifo_size = 0x1 << (((temp >> UARTFIFO_TXSIZE_OFF) & UARTFIFO_FIFOSIZE_MASK) - 1); + sport->port.fifosize = sport->txfifo_size; + sport->rxfifo_size = 0x1 << (((temp >> UARTFIFO_RXSIZE_OFF) & UARTFIFO_FIFOSIZE_MASK) - 1);