redonkable
/
alistair23-linux
1
0
Fork 0
Code Releases Activity

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>
hifive-unleashed-5.1
Johan Hovold 2009-12-28 23:01:49 +01:00 committed by Greg Kroah-Hartman
parent 0954644bf5
commit 974fccb7ab
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/usb/serial/cypress_m8.c
View File

@ -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);
}
}