Replace _rtw_memset() by memset()

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Replace _rtw_init_listhead() with INIT_LIST_HEAD()

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Remove dead code associated with unused DBG_MEM_ALLOC

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Remove CONFIG_USE_VMALLOC - always selected

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Remove DBG_MEMORY_LEAK

Although this configuration variable is selected by default, the
testing for memory leaks is better handled by kmemleak.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Replace _rtl_mfree() and rtw_free() with kfree()

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Replace __FUNCTION__ with __func__

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Convert all "if(" to "if ("

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Convert "for(" to "for ("

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Convert "switch(" to "switch ("

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Convert "while(" to "while ("

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Convert " \n" to "\n"

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Cheanup "( ", " )" and blank lines after "{"

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>