diff options
| author | Larry Finger <Larry.Finger@lwfinger.net> | 2014-09-26 16:40:28 -0500 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2014-09-30 13:17:38 -0400 |
| commit | ef09396ef622572c604d4977e76f6151ef68ed21 (patch) | |
| tree | 3b4d123539b4446455112e4e74b21daa590db100 /drivers/net/wireless/rtlwifi/efuse.c | |
| parent | 557f933113a42a48ec617b81b5ea53fd7202b1ed (diff) | |
| download | op-kernel-dev-ef09396ef622572c604d4977e76f6151ef68ed21.zip op-kernel-dev-ef09396ef622572c604d4977e76f6151ef68ed21.tar.gz | |
rtlwifi: rtl8188ee: rtl8723ae: rtl8821ae: Initialize some variables
In a number of places, kmalloc or valloc were used to acquire memory.
To ensure that these locations are correctly initialized, the calls were
changed to kzalloc and vzalloc. The change fixes a problem that was causing
HT operations to be cancelled.
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/rtlwifi/efuse.c')
| -rw-r--r-- | drivers/net/wireless/rtlwifi/efuse.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/wireless/rtlwifi/efuse.c b/drivers/net/wireless/rtlwifi/efuse.c index 118293b..0b4082c 100644 --- a/drivers/net/wireless/rtlwifi/efuse.c +++ b/drivers/net/wireless/rtlwifi/efuse.c @@ -251,7 +251,7 @@ void read_efuse(struct ieee80211_hw *hw, u16 _offset, u16 _size_byte, u8 *pbuf) } /* allocate memory for efuse_tbl and efuse_word */ - efuse_tbl = kmalloc(rtlpriv->cfg->maps[EFUSE_HWSET_MAX_SIZE] * + efuse_tbl = kzalloc(rtlpriv->cfg->maps[EFUSE_HWSET_MAX_SIZE] * sizeof(u8), GFP_ATOMIC); if (!efuse_tbl) return; @@ -259,7 +259,7 @@ void read_efuse(struct ieee80211_hw *hw, u16 _offset, u16 _size_byte, u8 *pbuf) if (!efuse_word) goto out; for (i = 0; i < EFUSE_MAX_WORD_UNIT; i++) { - efuse_word[i] = kmalloc(efuse_max_section * sizeof(u16), + efuse_word[i] = kzalloc(efuse_max_section * sizeof(u16), GFP_ATOMIC); if (!efuse_word[i]) goto done; |
