Commit Graph

15 Commits

Author SHA1 Message Date
dingtianhong 4f29739bb0 rtlwifi: slight optimization of addr compare
Use possibly more efficient ether_addr_equal_unaligned
instead of memcmp.

Cc: Larry Finger <Larry.Finger@lwfinger.net>
Cc: Chaoming Li <chaoming_li@realsil.com.cn>
Cc: John W. Linville <linville@tuxdriver.com>
Cc: linux-wireless@vger.kernel.org
Cc: netdev@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Weilong Chen <chenweilong@huawei.com>
Signed-off-by: Ding Tianhong <dingtianhong@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2013-12-26 13:31:35 -05:00
Wei Yongjun ccd953694b rtlwifi: use eth_zero_addr() to assign zero address
Using eth_zero_addr() to assign zero address insetad of
memset() or an inefficient copy from a static array.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-11-16 14:29:07 -05:00
Andy Shevchenko ed9f0ed3b9 rtlwifi: rtl8192ce: rtl8192cu: use %*phC to dump small buffers
The patch changes a bit trace output format in the rtl_cam_program_entry() to
print prefix and the actual data on the same line. Moreover the %*phC outputs
each byte as 2 hex digits, which is slightly different to the original %x.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
ACKed-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-10-19 15:53:05 -04:00
John W. Linville 8732baafc3 Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem
Conflicts:
	drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c
2012-06-29 12:42:14 -04:00
Larry Finger 5ea276963e rtlwifi: Change debug level for deletion of an entry in CAM
When running in AP mode, the driver reports all deletions from CAM in
a cryptic manner that makes users think it is an error. change so that
the condition is only reported at higher-levels of debugging.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-06-22 14:44:06 -04:00
Joe Perches 2c208890c6 wireless: Remove casts to same type
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>
2012-06-06 09:31:33 -07:00
Joe Perches 68e052d500 rtlwifi: Use is_zero_ether_addr, remove line continuation
Use the normal kernel facilities and use %pM
to print the all zero mac address.

Remove unnecessary line continuation.

Signed-off-by: Joe Perches <joe@perches.com>
Acked-by: Larry.Finger@lwfinger.net
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-04-09 16:07:36 -04:00
Larry Finger d273bb20c0 rtlwifi: Move pr_fmt macros to a single location
Although the rtlwifi family of devices contains 11 copies of the pr_fmt
macro, the macro is not defined for all routines that need it. By moving
the macro to wifi.h, a single copy is available for all routines.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-01-30 15:48:23 -05:00
Larry Finger a8d760668e rtlwifi: Update copyright dates
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-01-24 14:08:37 -05:00
Joe Perches f30d7507a8 rtlwifi: Convert RT_TRACE macro to use ##__VA_ARGS__
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>
2012-01-24 14:07:40 -05:00
Paul Gortmaker ee40fa0656 drivers/net: Add export.h to files using EXPORT_SYMBOL/THIS_MODULE
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>
2011-10-31 19:31:08 -04:00
Joe Perches 292b11926f rtlwifi: Convert printks to pr_<level>
Use the current logging styles.
Add pr_fmt where appropriate.
Remove now unnecessary prefixes from printks.
Convert hard coded prefix to __func__.
Add a missing "\n" to a format.

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>
2011-07-21 14:52:05 -04:00
Andy Shevchenko 1d15b5f2d3 wireless: rtlwifi: throw away MAC_FMT and use %pM instead
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Cc: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-20 15:04:38 -04:00
Chaoming_Li 46a6272c20 rtlwifi: Change cam routines for addition of rtl8192se and rtl8192de
Change cam 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>
2011-04-26 16:13:31 -04:00
Larry Finger 0c8173385e rtl8192ce: Add new driver
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-12-15 16:17:49 -05:00