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leds: tca6507: use swap() to make code cleaner

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Use the macro 'swap()' defined in 'include/linux/minmax.h' to avoid
opencoding it.

Signed-off-by: Yihao Han <hanyihao@vivo.com>
Signed-off-by: Pavel Machek <pavel@ucw.cz>
This commit is contained in:
Yihao Han 2021-11-14 19:24:28 -08:00 committed by Pavel Machek
parent 679f865206
commit fa019ba4f2
1 changed files with 1 additions and 3 deletions
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4
drivers/leds/leds-tca6507.c
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@ -242,9 +242,7 @@ static int choose_times(int msec, int *c1p, int *c2p)
if (diff < 65536) {
int actual;
if (msec & 1) {
c1 = *c2p;
*c2p = *c1p;
*c1p = c1;
swap(*c2p, *c1p);
}
actual = time_codes[*c1p] + time_codes[*c2p];
if (*c1p < *c2p)