staging: rtl8723bs: use mac_pton() in rtw_macaddr_cfg()

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Use the mac_pton() helper to convert the mac address string.

The functions key_char2num() and key_2char2num() are not used
anywhere else and can be removed.

This also has the benefit of validating the input since mac_pton()
returns false if the string is not valid.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Michael Straube 2018-06-27 19:36:49 +02:00 • committed by Greg Kroah-Hartman

parent 9579ba6e5d

commit a50d971c08

2 changed files with 4 additions and 29 deletions

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30

drivers/staging/rtl8723bs/core/rtw_ieee80211.c

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3

drivers/staging/rtl8723bs/os_dep/ioctl_linux.c

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