diff options
| author | Len Baker <len.baker@gmx.com> | 2021-08-24 10:59:58 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-08-26 12:14:27 +0200 |
| commit | c4b30776bf2941e0d17d3f164e54e553b2456888 (patch) | |
| tree | ef082ed655fb1d026944138e1f407811252c1771 /drivers/staging/rtl8192u | |
| parent | 7dfe9fac786769e1a49fa350158d39b4fef237ba (diff) | |
staging/rtl8192u: Initialize variables in the definition block
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>
Diffstat (limited to 'drivers/staging/rtl8192u')
| -rw-r--r-- | drivers/staging/rtl8192u/r819xU_phy.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/staging/rtl8192u/r819xU_phy.c b/drivers/staging/rtl8192u/r819xU_phy.c index 6a67708cdd89..ff6fe2ee3349 100644 --- a/drivers/staging/rtl8192u/r819xU_phy.c +++ b/drivers/staging/rtl8192u/r819xU_phy.c @@ -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)) { |