rtw88: rtw8822c: eliminate code duplication, use native swap() function

swap_u32() duplicate native swap(), so replace swap_u32() with swap().

Signed-off-by: Ivan Safonov <insafonov@gmail.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20200913165958.419744-1-insafonov@gmail.com

diff --git a/drivers/net/wireless/realtek/rtw88/rtw8822c.c b/drivers/net/wireless/realtek/rtw88/rtw8822c.c
index ed1c14af082b2d49c6b165dd78dee879b12e4a76..dd216a23fc9920e7b9aa72a0c9634335a7117a51 100644 (file)
--- a/drivers/net/wireless/realtek/rtw88/rtw8822c.c
+++ b/drivers/net/wireless/realtek/rtw88/rtw8822c.c
@@ -154,25 +154,16 @@ static void rtw8822c_rf_minmax_cmp(struct rtw_dev *rtwdev, u32 value,
        }
 }
 
-static void swap_u32(u32 *v1, u32 *v2)
-{
-       u32 tmp;
-
-       tmp = *v1;
-       *v1 = *v2;
-       *v2 = tmp;
-}
-
 static void __rtw8822c_dac_iq_sort(struct rtw_dev *rtwdev, u32 *v1, u32 *v2)
 {
        if (*v1 >= 0x200 && *v2 >= 0x200) {
                if (*v1 > *v2)
-                       swap_u32(v1, v2);
+                       swap(*v1, *v2);
        } else if (*v1 < 0x200 && *v2 < 0x200) {
                if (*v1 > *v2)
-                       swap_u32(v1, v2);
+                       swap(*v1, *v2);
        } else if (*v1 < 0x200 && *v2 >= 0x200) {
-               swap_u32(v1, v2);
+               swap(*v1, *v2);
        }
 }