From 974fccb7aba8ca4ff887836e26c0ac4c99d041ca Mon Sep 17 00:00:00 2001 From: Johan Hovold <jhovold@gmail.com> Date: Mon, 28 Dec 2009 23:01:49 +0100 Subject: [PATCH] USB: cypress_m8: fix endianess bug Cc: Lonnie Mendez <dignome@gmail.com> Signed-off-by: Johan Hovold <jhovold@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> --- drivers/usb/serial/cypress_m8.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/usb/serial/cypress_m8.c b/drivers/usb/serial/cypress_m8.c index 1ce1a3a3e21a6d..2457165304cb10 100644 --- a/drivers/usb/serial/cypress_m8.c +++ b/drivers/usb/serial/cypress_m8.c @@ -376,7 +376,7 @@ static int cypress_serial_control(struct tty_struct *tty, __func__, new_baudrate); /* fill the feature_buffer with new configuration */ - *((u_int32_t *)feature_buffer) = new_baudrate; + *((u32 *)feature_buffer) = cpu_to_le32(new_baudrate); feature_buffer[4] |= data_bits; /* assign data bits in 2 bit space ( max 3 ) */ /* 1 bit gap */ feature_buffer[4] |= (stop_bits << 3); /* assign stop bits in 1 bit space */ @@ -453,7 +453,7 @@ static int cypress_serial_control(struct tty_struct *tty, /* store the config in one byte, and later use bit masks to check values */ priv->current_config = feature_buffer[4]; - priv->baud_rate = *((u_int32_t *)feature_buffer); + priv->baud_rate = le32_to_cpup((u32 *)feature_buffer); spin_unlock_irqrestore(&priv->lock, flags); } } -- GitLab