diff options
Diffstat (limited to 'drivers/usb/misc/ftdi-elan.c')
| -rw-r--r-- | drivers/usb/misc/ftdi-elan.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/usb/misc/ftdi-elan.c b/drivers/usb/misc/ftdi-elan.c index b2f980409d0b..8ce191e3a4c0 100644 --- a/drivers/usb/misc/ftdi-elan.c +++ b/drivers/usb/misc/ftdi-elan.c @@ -1624,7 +1624,6 @@ wait:if (ftdi->disconnected > 0) { char data[30 *3 + 4]; char *d = data; int m = (sizeof(data) - 1) / 3 - 1; - int l = 0; struct u132_target *target = &ftdi->target[ed]; struct u132_command *command = &ftdi->command[ COMMAND_MASK & ftdi->command_next]; @@ -1647,7 +1646,6 @@ wait:if (ftdi->disconnected > 0) { } else if (i++ < m) { int w = sprintf(d, " %02X", *b++); d += w; - l += w; } else d += sprintf(d, " .."); } @@ -1956,7 +1954,6 @@ static int ftdi_elan_synchronize(struct usb_ftdi *ftdi) int long_stop = 10; int retry_on_timeout = 5; int retry_on_empty = 10; - int err_count = 0; retval = ftdi_elan_flush_input_fifo(ftdi); if (retval) return retval; @@ -2051,7 +2048,6 @@ static int ftdi_elan_synchronize(struct usb_ftdi *ftdi) continue; } } else { - err_count += 1; dev_err(&ftdi->udev->dev, "error = %d\n", retval); if (read_stop-- > 0) { |