min macro better conveys the meaning of the code.
Expressions types explicitly specified to suppress
compiler warnings about incompatible types.
Types of the macro arguments match the types of the left side.
Signed-off-by: Ivan Safonov <insafo...@gmail.com>
---
drivers/staging/rtl8188eu/core/rtw_efuse.c | 2 +-
drivers/staging/rtl8188eu/core/rtw_mlme_ext.c | 2 +-
drivers/staging/rtl8188eu/os_dep/ioctl_linux.c | 2 +-
3 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/staging/rtl8188eu/core/rtw_efuse.c
b/drivers/staging/rtl8188eu/core/rtw_efuse.c
index 7b99ea9..923e636 100644
--- a/drivers/staging/rtl8188eu/core/rtw_efuse.c
+++ b/drivers/staging/rtl8188eu/core/rtw_efuse.c
@@ -268,7 +268,7 @@ static void efuse_read_phymap_from_txpktbuf(
aaa = le16_to_cpup((__le16 *)&lo32);
len = le16_to_cpu(*((__le16 *)&lo32));
- limit = (len-2 < limit) ? len-2 : limit;
+ limit = min((u16)(len - 2), limit);
DBG_88E("%s len:%u, lenbak:%u, aaa:%u, aaabak:%u\n",
__func__, len, lenbak, aaa, aaabak);
diff --git a/drivers/staging/rtl8188eu/core/rtw_mlme_ext.c
b/drivers/staging/rtl8188eu/core/rtw_mlme_ext.c
index 4c943e3..70acdf2 100644
--- a/drivers/staging/rtl8188eu/core/rtw_mlme_ext.c
+++ b/drivers/staging/rtl8188eu/core/rtw_mlme_ext.c
@@ -3239,7 +3239,7 @@ static unsigned int OnAssocReq(struct adapter *padapter,
pstat->flags |= WLAN_STA_WPS;
copy_len = 0;
} else {
- copy_len = ((wpa_ie_len+2) > sizeof(pstat->wpa_ie)) ?
(sizeof(pstat->wpa_ie)) : (wpa_ie_len+2);
+ copy_len = min(wpa_ie_len + 2,
(int)sizeof(pstat->wpa_ie));
}
if (copy_len > 0)
memcpy(pstat->wpa_ie, wpa_ie-2, copy_len);
diff --git a/drivers/staging/rtl8188eu/os_dep/ioctl_linux.c
b/drivers/staging/rtl8188eu/os_dep/ioctl_linux.c
index 98bdc95..735e24b 100644
--- a/drivers/staging/rtl8188eu/os_dep/ioctl_linux.c
+++ b/drivers/staging/rtl8188eu/os_dep/ioctl_linux.c
@@ -2669,7 +2669,7 @@ static int rtw_get_sta_wpaie(struct net_device *dev,
struct ieee_param *param)
int copy_len;
wpa_ie_len = psta->wpa_ie[1];
- copy_len = ((wpa_ie_len+2) > sizeof(psta->wpa_ie)) ?
(sizeof(psta->wpa_ie)) : (wpa_ie_len+2);
+ copy_len = min(wpa_ie_len + 2,
(int)sizeof(psta->wpa_ie));
param->u.wpa_ie.len = copy_len;
memcpy(param->u.wpa_ie.reserved, psta->wpa_ie,
copy_len);
} else {
--
2.4.10
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