[PATCH] wireless: fix IW_IS_{GET,SET} comment in wireless.h
I just noticed the comments about even/odd ioctl command numbers in Linux's wireless.h file are mixed up. Signed-off-by: Ingo van Lil <inguin@gmx.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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@ -334,7 +334,7 @@
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* separate range because of collisions with other tools such as
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* 'mii-tool'.
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* We now have 32 commands, so a bit more space ;-).
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* Also, all 'odd' commands are only usable by root and don't return the
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* Also, all 'even' commands are only usable by root and don't return the
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* content of ifr/iwr to user (but you are not obliged to use the set/get
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* convention, just use every other two command). More details in iwpriv.c.
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* And I repeat : you are not forced to use them with iwpriv, but you
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@ -348,7 +348,7 @@
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#define SIOCIWLAST SIOCIWLASTPRIV /* 0x8BFF */
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#define IW_IOCTL_IDX(cmd) ((cmd) - SIOCIWFIRST)
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/* Even : get (world access), odd : set (root access) */
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/* Odd : get (world access), even : set (root access) */
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#define IW_IS_SET(cmd) (!((cmd) & 0x1))
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#define IW_IS_GET(cmd) ((cmd) & 0x1)
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