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path: root/drivers/net/wireless/rtlwifi/efuse.c
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2013-04-02rtlwifi: rtl8188ee: Enable recognition of RTL8188EELarry Finger1-2/+9
These patches modify the common probe routine to recognize the RTL8188EE chip and implement asynchronous firmware reading in the callback routine to initialize the sw variables. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: jcheung@suse.com Cc: machen@suse.com Cc: mmarek@suse.cz Cc: zhiyuan_yang@realsil.com.cn Cc: page_he@realsil.com.cn Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-04-02rtlwifi Modify existing bits to match vendor version 2013.02.07Larry Finger1-10/+32
These changes add the new variables for P2P and modify the various struct definitions for other new features. This patch updates files base.{c,h} for the changes in the newest vendor driver. This patch updates files ps.{c,h} for the changes in the newest vendor driver. This patch updates files debug.{c,h}, efuse.c, pci.{c,h}, and wifi.h for the changes in the newest vendor driver. This patch updates files core.c, ps.c, rc.c, and wifi.h for the changes in the newest vendor driver. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: jcheung@suse.com Cc: machen@suse.com Cc: mmarek@suse.cz Cc: zhiyuan_yang@realsil.com.cn Cc: page_he@realsil.com.cn Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-06-06wireless: Remove casts to same typeJoe Perches1-2/+2
Adding casts of objects to the same type is unnecessary and confusing for a human reader. For example, this cast: int y; int *p = (int *)&y; I used the coccinelle script below to find and remove these unnecessary casts. I manually removed the conversions this script produces of casts with __force, __iomem and __user. @@ type T; T *p; @@ - (T *)p + p Neatened the mwifiex_deauthenticate_infra function which was doing odd things with array pointers and not using is_zero_ether_addr. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-02-13drivers/net: Remove boolean comparisons to true/falseJoe Perches1-1/+1
Booleans should not be compared to true or false but be directly tested or tested with !. Done via cocci script: @@ bool t; @@ - t == true + t @@ bool t; @@ - t != true + !t @@ bool t; @@ - t == false + !t @@ bool t; @@ - t != false + t Signed-off-by: Joe Perches <joe@perches.com> Reviewed-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-01-24rtlwifi: Update copyright datesLarry Finger1-1/+1
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-01-24rtlwifi: Convert RTPRINT macro to use ##__VA_ARGS__Joe Perches1-14/+14
Consolidate printks to avoid possible message interleaving and reduce the object size. Remove unnecessary RTPRINT parentheses. Coalesce formats. Align arguments. $ size drivers/net/wireless/rtlwifi/built-in.o* text data bss dec hex filename 590002 55333 127560 772895 bcb1f drivers/net/wireless/rtlwifi/built-in.o.new 594841 55333 129680 779854 be64e drivers/net/wireless/rtlwifi/built-in.o.old Signed-off-by: Joe Perches <joe@perches.com> Acked-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-01-24rtlwifi: Convert RT_TRACE macro to use ##__VA_ARGS__Joe Perches1-16/+15
Consolidate printks to avoid possible message interleaving and reduce the object size. Remove unnecessary RT_TRACE parentheses. Miscellaneous typo and grammar fixes. Add missing newlines to formats. Remove duplicate KERN_DEBUG prefixes. Coalesce formats. Align arguments. $ size drivers/net/wireless/rtlwifi/built-in.o* text data bss dec hex filename 594841 55333 129680 779854 be64e drivers/net/wireless/rtlwifi/built-in.o.new 607022 55333 138720 801075 c3933 drivers/net/wireless/rtlwifi/built-in.o.old Signed-off-by: Joe Perches <joe@perches.com> Acked-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-01-24rtlwifi: Standardize RT_PRINT_DATA macro and usesJoe Perches1-1/+1
Use a single printk(KERN_DEBUG to emit the header line to avoid any possible output interleaving. Remove unnecessary parentheses from the calling uses. Standardize header arg without trailing \n or colon. Fix a few pairwiase/pairwise typos. Signed-off-by: Joe Perches <joe@perches.com> Acked-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-11-01drivers/net: Add export.h to files using EXPORT_SYMBOL/THIS_MODULEPaul Gortmaker1-0/+1
These were getting the macros from an implicit module.h include via device.h, but we are planning to clean that up. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> drivers/net: Add export.h to wireless/brcm80211/brcmfmac/bcmsdh.c This relatively recently added file uses EXPORT_SYMBOL and hence needs export.h included so that it is compatible with the module.h split up work. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2011-06-20rtlwifi: rtl8192{c,ce,cu,se}: Remove comparisons of booleans with trueMike McCormack1-4/+4
These are a potential source of confusion, as most C code treats all non-zero values as true. Signed-off-by: Mike McCormack <mikem@ring3k.org> Acked-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-06-01rtlwifi: Fix warnings from gcc 4.6.0Larry Finger1-4/+2
gcc 4.6.0 warnings for rtlwifi: CC [M] drivers/net/wireless/rtlwifi/base.o drivers/net/wireless/rtlwifi/base.c: In function ‘rtl_tx_agg_stop’: drivers/net/wireless/rtlwifi/base.c:891:23: warning: variable ‘tid_data’ set but not used [-Wunused-but-set-variable] drivers/net/wireless/rtlwifi/base.c: In function ‘rtl_tx_agg_oper’: drivers/net/wireless/rtlwifi/base.c:921:23: warning: variable ‘tid_data’ set but not used [-Wunused-but-set-variable] CC [M] drivers/net/wireless/rtlwifi/efuse.o drivers/net/wireless/rtlwifi/efuse.c: In function ‘efuse_pg_packet_write’: drivers/net/wireless/rtlwifi/efuse.c:928:24: warning: variable ‘dataempty’ set but not used [-Wunused-but-set-variable] drivers/net/wireless/rtlwifi/efuse.c: In function ‘efuse_get_current_size’: drivers/net/wireless/rtlwifi/efuse.c:1179:5: warning: variable ‘hoffset’ set but not used [-Wunused-but-set-variable] CC [M] drivers/net/wireless/rtlwifi/ps.o drivers/net/wireless/rtlwifi/ps.c: In function ‘rtl_ps_set_rf_state’: drivers/net/wireless/rtlwifi/ps.c:85:19: warning: variable ‘rtstate’ set but not used [-Wunused-but-set-variable] CC [M] drivers/net/wireless/rtlwifi/regd.o drivers/net/wireless/rtlwifi/regd.c: In function ‘_rtl_dump_channel_map’: drivers/net/wireless/rtlwifi/regd.c:310:28: warning: variable ‘ch’ set but not used [-Wunused-but-set-variable] CC [M] drivers/net/wireless/rtlwifi/usb.o drivers/net/wireless/rtlwifi/usb.c: In function ‘_rtl_usb_transmit’: drivers/net/wireless/rtlwifi/usb.c:826:21: warning: variable ‘urb_list’ set but not used [-Wunused-but-set-variable] drivers/net/wireless/rtlwifi/usb.c:825:23: warning: variable ‘skb_list’ set but not used [-Wunused-but-set-variable] Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-05-10rtlwifi: Move 2 large arrays off stackLarry Finger1-7/+28
In driver rtlwifi, efuse_read() places two relatively large arrays on the stack - a 1D u8 array of size 128, and a 2D array of u16 with 128 * 4 elements. With driver rtl8192de, the sizes will be 256 and 256 * 4 respectively. As that will make the 2D array be 2048 bytes, I have changed the code to use kmalloc to allocate the space. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-04-27rtlwifi: rtl8192ce: rtl8192cu: Fix most sparse warningsLarry Finger1-2/+2
Fix most sparse warnings in rtlwifi, rtl8192ce and rtl8192cu drivers. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-04-27rtlwifi: Change efuse routines addition of RTL8192SE and RTL8192DEChaoming_Li1-37/+62
Change efuse routines for addition of RTL8192SE and RTL8192DE code Signed-off-by: Chaoming_Li <chaoming_li@realsil.com.cn> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-04-05rtlwifi: Remove unused/unneeded variablesLarry Finger1-56/+50
Remove some unused variables and correct spelling errors. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-03-21rtlwifi: Fix memset argument orderIlia Mirkin1-16/+15
These were found using the following semantic match: // <smpl> @@expression E1; type T;@@ * memset(E1, ... * sizeof(T) * ..., ...); // </smpl> Also take this opportunity to remove the unnecessary void* casts. Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Tested-by: Larry Finger <Larry.Finger@lwfinger.net> Acked-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-02-24rtlwifi: Eliminate udelay calls with too large valuesWilly Tarreau1-18/+0
On ARM, compilation of rtlwifi/efuse.c fails with the message: ERROR: "__bad_udelay" [drivers/net/wireless/rtlwifi/rtlwifi.ko] undefined! On inspection, the faulty calls are in routine efuse_reset_loader(), a routine that is never used, and the faulty routine is deleted. Signed-off-by: Willy Tarreau <w@1wt.eu> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-01-28rtlwifi: Fix firmware upload errorsChaoming Li1-20/+20
When the source code from Realtek was prepared for kernel inclusion, some routines were refactored to reduce the level of indentation. This patch repairs errors introduced in that process. Signed-off-by: Chaoming Li <chaoming_li@realsil.com.cn> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-12-16rtl8192ce: Add new driverLarry Finger1-0/+1189
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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