Variable hsu_rate is being checked for an upper limit and is assigned a value that is never read. The if statement and assignment are redundant and can be removed. Cleans up clang scan build warning: drivers/tty/serial/lpc32xx_hs.c:237:3: warning: Value stored to 'hsu_rate' is never read [deadcode.DeadStores] Signed-off-by: Colin Ian King <colin.i.king@xxxxxxxxx> --- drivers/tty/serial/lpc32xx_hs.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/tty/serial/lpc32xx_hs.c b/drivers/tty/serial/lpc32xx_hs.c index ec20329f0603..269efc5e2d51 100644 --- a/drivers/tty/serial/lpc32xx_hs.c +++ b/drivers/tty/serial/lpc32xx_hs.c @@ -233,8 +233,6 @@ static unsigned int __serial_get_clock_div(unsigned long uartclk, hsu_rate++; } - if (hsu_rate > 0xFF) - hsu_rate = 0xFF; return goodrate; } -- 2.39.2
