From: Yang Guang <[email protected]>
Use the macro 'swap()' defined in 'include/linux/minmax.h' to avoid
opencoding it.
Reported-by: Zeal Robot <[email protected]>
Signed-off-by: Yang Guang <[email protected]>
Signed-off-by: David Yang <[email protected]>
---
drivers/net/wireless/ath/ath9k/calib.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/net/wireless/ath/ath9k/calib.c b/drivers/net/wireless/ath/ath9k/calib.c
index 0422a33395b7..daf88330e13b 100644
--- a/drivers/net/wireless/ath/ath9k/calib.c
+++ b/drivers/net/wireless/ath/ath9k/calib.c
@@ -33,9 +33,7 @@ static int16_t ath9k_hw_get_nf_hist_mid(int16_t *nfCalBuffer)
for (i = 0; i < ATH9K_NF_CAL_HIST_MAX - 1; i++) {
for (j = 1; j < ATH9K_NF_CAL_HIST_MAX - i; j++) {
if (sort[j] > sort[j - 1]) {
- nfval = sort[j];
- sort[j] = sort[j - 1];
- sort[j - 1] = nfval;
+ swap(sort[j], sort[j - 1]);
}
}
}
--
2.30.2