This should be unnecessary if synchronize_irq is used.
Signed-off-by: NMike McCormack <mikem@ring3k.org>
Signed-off-by: NLarry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

These are a potential source of confusion, as most C code treats all
non-zero values as true.
Signed-off-by: NMike McCormack <mikem@ring3k.org>
Acked-by: NLarry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

This make sure any IRQ handlers running on other CPUs complete.
Signed-off-by: NMike McCormack <mikem@ring3k.org>
Signed-off-by: NLarry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

gcc 4.6.0 warnings for rtl8192ce:

  CC [M]  drivers/net/wireless/rtlwifi/rtl8192ce/hw.o
drivers/net/wireless/rtlwifi/rtl8192ce/hw.c: In function ‘_rtl92ce_hw_configure’:
drivers/net/wireless/rtlwifi/rtl8192ce/hw.c:766:6: warning: variable ‘reg_ratr’ set but not used [-Wunused-but-set-variable]
drivers/net/wireless/rtlwifi/rtl8192ce/hw.c: In function ‘rtl92ce_gpio_radio_on_off_checking’:
drivers/net/wireless/rtlwifi/rtl8192ce/hw.c:1972:41: warning: variable ‘cur_rfstate’ set but not used [-Wunused-but-set-variable]
  CC [M]  drivers/net/wireless/rtlwifi/rtl8192ce/phy.o
drivers/net/wireless/rtlwifi/rtl8192ce/phy.c: In function ‘rtl92c_phy_config_rf_with_headerfile’:
drivers/net/wireless/rtlwifi/rtl8192ce/phy.c:284:7: warning: variable ‘rtstatus’ set but not used [-Wunused-but-set-variable]
  CC [M]  drivers/net/wireless/rtlwifi/rtl8192ce/trx.o
drivers/net/wireless/rtlwifi/rtl8192ce/trx.c: In function ‘_rtl92ce_translate_rx_signal_stuff’:
drivers/net/wireless/rtlwifi/rtl8192ce/trx.c:595:6: warning: variable ‘psaddr’ set but not used [-Wunused-but-set-variable]
Signed-off-by: NLarry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

Fix most sparse warnings in rtlwifi, rtl8192ce and rtl8192cu drivers.
Signed-off-by: NLarry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

rtlwifi: rtl8192ce: Change rtl8192ce routines phy and trx and modify rtl8192cu for addition of rtl8192se and rtl8192de

Change rtl8192ce routines phy and trx for addition of RTL8192SE and RTL8192DE.
In addition, make necessary modifications to rtl8192cu. This patch also
removes the temporary patches needed to enable intermediate steps to build
without error.
Signed-off-by: NChaoming_Li <chaoming_li@realsil.com.cn>
Signed-off-by: NLarry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

Change rtl8192ce hw routine for addition of RTL8192SE and RTL8192DE.
Signed-off-by: NChaoming_Li <chaoming_li@realsil.com.cn>
Signed-off-by: NLarry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

Signed-off-by: NJustin P. Mattock <justinmattock@gmail.com>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

As noted by Stephan Rothwell, an allyesconfig build fails since rtl8192cu
was merged with failures such as:

drivers/net/wireless/rtlwifi/rtl8192cu/built-in.o: In function `rtl92c_phy_sw_chnl':
(.opd+0xf30): multiple definition of `rtl92c_phy_sw_chnl'
drivers/net/wireless/rtlwifi/rtl8192ce/built-in.o:(.opd+0xb70): first defined here
drivers/net/wireless/rtlwifi/rtl8192cu/built-in.o: In function `rtl92c_fill_h2c_cmd':
(.opd+0x288): multiple definition of `rtl92c_fill_h2c_cmd'
drivers/net/wireless/rtlwifi/rtl8192ce/built-in.o:(.opd+0x288): first defined here

These are caused because the code shared between rtl8192ce and rtl8192cu
is included in both drivers. This has been fixed by creating a new modue that
contains the shared code.
Signed-off-by: NLarry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

Drivers rtlwifi, and rtl8192ce generate a large number of
sparse warnings. This patch fixes most of them.
Signed-off-by: NLarry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

Modify some rtl8192ce routines for merging with rtl8192cu. In addition,
remove some usage of Hungarian notation.
Signed-off-by: NLarry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

This change modifies rtlwifi/rtl8192ce/def.h to handle rtl8192cu. In
addition, a couple of routines needed for both drivers are converted
to be inline.
Signed-off-by: NLarry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

If the radio enable switch is off when the driver is loaded, it is not
possible to get radio output until the driver is unloaded and reloaded
with the switch on.
Signed-off-by: NLarry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
Tested-by: NLarry Finger <Larry.Finger@lwfinger.net>

Signed-off-by: NLarry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>