diff options
Diffstat (limited to 'drivers/usb/serial/cp2101.c')
| -rw-r--r-- | drivers/usb/serial/cp2101.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/usb/serial/cp2101.c b/drivers/usb/serial/cp2101.c index dc7a069503e0..e0c2acdb3f06 100644 --- a/drivers/usb/serial/cp2101.c +++ b/drivers/usb/serial/cp2101.c @@ -32,7 +32,7 @@ /* * Version Information */ -#define DRIVER_VERSION "v0.06" +#define DRIVER_VERSION "v0.07" #define DRIVER_DESC "Silicon Labs CP2101/CP2102 RS232 serial adaptor driver" /* @@ -58,6 +58,7 @@ static struct usb_device_id id_table [] = { { USB_DEVICE(0x10A6, 0xAA26) }, /* Knock-off DCU-11 cable */ { USB_DEVICE(0x10AB, 0x10C5) }, /* Siemens MC60 Cable */ { USB_DEVICE(0x10B5, 0xAC70) }, /* Nokia CA-42 USB */ + { USB_DEVICE(0x10C4, 0x803B) }, /* Pololu USB-serial converter */ { USB_DEVICE(0x10C4, 0x807A) }, /* Crumb128 board */ { USB_DEVICE(0x10C4, 0x80CA) }, /* Degree Controls Inc */ { USB_DEVICE(0x10C4, 0x80F6) }, /* Suunto sports instrument */ @@ -169,9 +170,7 @@ static int cp2101_get_config(struct usb_serial_port* port, u8 request, /* Number of integers required to contain the array */ length = (((size - 1) | 3) + 1)/4; - buf = kmalloc (length * sizeof(u32), GFP_KERNEL); - memset(buf, 0, length * sizeof(u32)); - + buf = kcalloc(length, sizeof(u32), GFP_KERNEL); if (!buf) { dev_err(&port->dev, "%s - out of memory.\n", __FUNCTION__); return -ENOMEM; |