diff options
Diffstat (limited to 'drivers/input')
| -rw-r--r-- | drivers/input/input-mt.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/drivers/input/input-mt.c b/drivers/input/input-mt.c index f699538bdac4..44fe6f2f063c 100644 --- a/drivers/input/input-mt.c +++ b/drivers/input/input-mt.c @@ -323,11 +323,14 @@ static int adjust_dual(int *begin, int step, int *end, int eq, int mu) p = begin + step; s = p == end ? f + 1 : *p; - for (; p != end; p += step) - if (*p < f) - s = f, f = *p; - else if (*p < s) + for (; p != end; p += step) { + if (*p < f) { + s = f; + f = *p; + } else if (*p < s) { s = *p; + } + } c = (f + s + 1) / 2; if (c == 0 || (c > mu && (!eq || mu > 0))) |