3.16.65-rc1 review patch. If anyone has any objections, please let me know.
------------------ From: Dan Carpenter <[email protected]> commit 4d8f727b83bcd6702c2d210330872c9122d2d360 upstream. The loop exits with "timeout" set to -1 not to 0. Fixes: 1158f0f16224 ("Input: add support for Nomadik SKE keypad controller") Signed-off-by: Dan Carpenter <[email protected]> Signed-off-by: Dmitry Torokhov <[email protected]> Signed-off-by: Ben Hutchings <[email protected]> --- drivers/input/keyboard/nomadik-ske-keypad.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/input/keyboard/nomadik-ske-keypad.c +++ b/drivers/input/keyboard/nomadik-ske-keypad.c @@ -100,7 +100,7 @@ static int __init ske_keypad_chip_init(s while ((readl(keypad->reg_base + SKE_RIS) != 0x00000000) && timeout--) cpu_relax(); - if (!timeout) + if (timeout == -1) return -EINVAL; /*
