| Message ID | 20211222001951.725632-1-colin.i.king@gmail.com |
|---|---|
| State | New |
| Headers | show |
| Series | [next] usb: ftdi-elan: remove redundant variable l | expand |
diff --git a/drivers/usb/misc/ftdi-elan.c b/drivers/usb/misc/ftdi-elan.c index 6c38c62d29b2..4837def43122 100644 --- a/drivers/usb/misc/ftdi-elan.c +++ b/drivers/usb/misc/ftdi-elan.c @@ -1627,7 +1627,6 @@ 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]; @@ -1651,7 +1650,6 @@ wait:if (ftdi->disconnected > 0) { } else if (i++ < m) { int w = sprintf(d, " %02X", *b++); d += w; - l += w; } else d += sprintf(d, " .."); }
Variable l is being used to summate w, however the value is never used afterwards. The summation is redundant so remove variable l. Signed-off-by: Colin Ian King <colin.i.king@gmail.com> --- drivers/usb/misc/ftdi-elan.c | 2 -- 1 file changed, 2 deletions(-)