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staging/rtl8192u: Initialize variables in the definition block

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Initialize the pre_cmd_cnt, post_cmd_cnt and rf_cmd_cnt variables in the
definition block as it is not necessary to do this in the middle of the
function.

Signed-off-by: Len Baker <len.baker@gmx.com>
Link: https://lore.kernel.org/r/20210824073643.GA7396@titan
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Len Baker 2021-08-24 10:59:58 +02:00 committed by Greg Kroah-Hartman
parent 7dfe9fac78
commit c4b30776bf
1 changed files with 3 additions and 6 deletions
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9
drivers/staging/rtl8192u/r819xU_phy.c
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@ -1186,11 +1186,11 @@ static u8 rtl8192_phy_SwChnlStepByStep(struct net_device *dev, u8 channel,
{
struct r8192_priv *priv = ieee80211_priv(dev);
struct sw_chnl_cmd *pre_cmd;
u32 pre_cmd_cnt;
u32 pre_cmd_cnt = 0;
struct sw_chnl_cmd *post_cmd;
u32 post_cmd_cnt;
u32 post_cmd_cnt = 0;
struct sw_chnl_cmd *rf_cmd;
u32 rf_cmd_cnt;
u32 rf_cmd_cnt = 0;
struct sw_chnl_cmd *current_cmd = NULL;
u8 e_rfpath;
bool ret;
@ -1225,7 +1225,6 @@ static u8 rtl8192_phy_SwChnlStepByStep(struct net_device *dev, u8 channel,
/* FIXME: need to check whether channel is legal or not here */
/* <1> Fill up pre common command. */
pre_cmd_cnt = 0;
rtl8192_phy_SetSwChnlCmdArray(pre_cmd, pre_cmd_cnt++,
MAX_PRECMD_CNT, CMD_ID_SET_TX_PWR_LEVEL,
0, 0, 0);
@ -1233,12 +1232,10 @@ static u8 rtl8192_phy_SwChnlStepByStep(struct net_device *dev, u8 channel,
MAX_PRECMD_CNT, CMD_ID_END, 0, 0, 0);
/* <2> Fill up post common command. */
post_cmd_cnt = 0;
rtl8192_phy_SetSwChnlCmdArray(post_cmd, post_cmd_cnt++,
MAX_POSTCMD_CNT, CMD_ID_END, 0, 0, 0);
/* <3> Fill up RF dependent command. */
rf_cmd_cnt = 0;
switch (priv->rf_chip) {
case RF_8225:
if (!(channel >= 1 && channel <= 14)) {