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mxm_wifiex: use get_random_u32() when possible

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The prandom_u32() function has been a deprecated inline wrapper around
get_random_u32() for several releases now, and compiles down to the
exact same code. Replace the deprecated wrapper with a direct call to
the real function.

Signed-off-by: Sherry Sun <sherry.sun@nxp.com>
This commit is contained in:
Sherry Sun 2022-10-27 12:32:47 +08:00
parent 5a38226a47
commit 72ddfc7550
2 changed files with 8 additions and 0 deletions
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4
mxm_wifiex/wlan_src/mlinux/moal_cfg80211.c
View file

@ -2907,7 +2907,11 @@ int woal_cfg80211_mgmt_tx(struct wiphy *wiphy,
#if KERNEL_VERSION(3, 8, 0) > LINUX_VERSION_CODE
*cookie = random32() | 1;
#else
#if KERNEL_VERSION(6, 1, 0) > LINUX_VERSION_CODE
*cookie = prandom_u32() | 1;
#else
*cookie = get_random_u32() | 1;
#endif
#endif
pmbuf->data_offset = MLAN_MIN_DATA_HEADER_LEN;
pkt_type = MRVL_PKT_TYPE_MGMT_FRAME;

4
mxm_wifiex/wlan_src/mlinux/moal_sta_cfg80211.c
View file

@ -6223,7 +6223,11 @@ woal_cfg80211_remain_on_channel(struct wiphy *wiphy, struct net_device *dev,
#if LINUX_VERSION_CODE < KERNEL_VERSION(3, 8, 0)
*cookie = (u64)random32() | 1;
#else
#if LINUX_VERSION_CODE < KERNEL_VERSION(6, 1, 0)
*cookie = (u64)prandom_u32() | 1;
#else
*cookie = (u64)get_random_u32() | 1;
#endif
#endif
priv->phandle->remain_on_channel = MTRUE;
priv->phandle->remain_bss_index = priv->bss_index;