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staging: rtl8192e: Remove unchanged variable frame_sync_monitor

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Remove unchanged variable frame_sync_monitor and equations that have
always the same result to shorten code.

Signed-off-by: Philipp Hortmann <philipp.g.hortmann@gmail.com>
Link: https://lore.kernel.org/r/0c4bdca5f5dbb93bb05c6b7f32136d4dfb3b0e4b.1681627603.git.philipp.g.hortmann@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Philipp Hortmann 2023-04-16 09:20:19 +02:00 committed by Greg Kroah-Hartman
parent dc8aaa4f32
commit 548534d95b
2 changed files with 29 additions and 44 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/staging/rtl8192e/rtl8192e/rtl_core.h
View File

@ -382,8 +382,6 @@ struct r8192_priv {
u32 continue_diff_count;
bool bswitch_fsync;
u8 framesync;
u8 frame_sync_monitor;
u32 reset_count;
enum reset_type rst_progress;

71
drivers/staging/rtl8192e/rtl8192e/rtl_dm.c
View File

@ -1826,7 +1826,6 @@ static void _rtl92e_dm_init_fsync(struct net_device *dev)
priv->rtllib->fsync_firstdiff_ratethreshold = 100;
priv->rtllib->fsync_seconddiff_ratethreshold = 200;
priv->rtllib->fsync_state = Default_Fsync;
priv->frame_sync_monitor = 1;
timer_setup(&priv->fsync_timer, _rtl92e_dm_fsync_timer_callback, 0);
}
@ -2053,12 +2052,10 @@ static void _rtl92e_dm_check_fsync(struct net_device *dev)
}
}
if (priv->frame_sync_monitor) {
if (reg_c38_State != RegC38_Fsync_AP_BCM) {
rtl92e_writeb(dev, rOFDM0_RxDetector3, 0x95);
if (reg_c38_State != RegC38_Fsync_AP_BCM) {
rtl92e_writeb(dev, rOFDM0_RxDetector3, 0x95);
reg_c38_State = RegC38_Fsync_AP_BCM;
}
reg_c38_State = RegC38_Fsync_AP_BCM;
}
} else {
switch (priv->rtllib->fsync_state) {
@ -2075,50 +2072,40 @@ static void _rtl92e_dm_check_fsync(struct net_device *dev)
break;
}
if (priv->frame_sync_monitor) {
if (priv->rtllib->state == RTLLIB_LINKED) {
if (priv->undecorated_smoothed_pwdb <=
RegC38_TH) {
if (reg_c38_State !=
RegC38_NonFsync_Other_AP) {
rtl92e_writeb(dev,
rOFDM0_RxDetector3,
0x90);
if (priv->rtllib->state == RTLLIB_LINKED) {
if (priv->undecorated_smoothed_pwdb <=
RegC38_TH) {
if (reg_c38_State !=
RegC38_NonFsync_Other_AP) {
rtl92e_writeb(dev,
rOFDM0_RxDetector3,
0x90);
reg_c38_State =
RegC38_NonFsync_Other_AP;
}
} else if (priv->undecorated_smoothed_pwdb >=
(RegC38_TH+5)) {
if (reg_c38_State) {
rtl92e_writeb(dev,
rOFDM0_RxDetector3,
priv->framesync);
reg_c38_State = RegC38_Default;
}
reg_c38_State =
RegC38_NonFsync_Other_AP;
}
} else {
} else if (priv->undecorated_smoothed_pwdb >=
(RegC38_TH+5)) {
if (reg_c38_State) {
rtl92e_writeb(dev, rOFDM0_RxDetector3,
priv->framesync);
rtl92e_writeb(dev,
rOFDM0_RxDetector3,
priv->framesync);
reg_c38_State = RegC38_Default;
}
}
} else {
if (reg_c38_State) {
rtl92e_writeb(dev, rOFDM0_RxDetector3,
priv->framesync);
reg_c38_State = RegC38_Default;
}
}
}
if (priv->frame_sync_monitor) {
if (priv->reset_count != reset_cnt) {
rtl92e_writeb(dev, rOFDM0_RxDetector3,
priv->framesync);
reg_c38_State = RegC38_Default;
reset_cnt = priv->reset_count;
}
} else {
if (reg_c38_State) {
rtl92e_writeb(dev, rOFDM0_RxDetector3,
priv->framesync);
reg_c38_State = RegC38_Default;
}
if (priv->reset_count != reset_cnt) {
rtl92e_writeb(dev, rOFDM0_RxDetector3,
priv->framesync);
reg_c38_State = RegC38_Default;
reset_cnt = priv->reset_count;
}
}