ath5k: don't change mac in eeprom_read_mac on error

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Do not touch mac parameter passed to ath5k_eeprom_read_mac unless
we are sure we have correct address. I.e. when returning error, do
not change it.

While at it, use '= {}' compiler trick for memsetting mac_d.

Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Acked-by: Nick Kossifidis <mickflemm@gmail.com>
Cc: Luis R. Rodriguez <lrodriguez@atheros.com>
Acked-by: Bob Copeland <me@bobcopeland.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

...

This commit is contained in:

Jiri Slaby 2009-03-07 10:26:42 +01:00 • committed by John W. Linville

parent 2c91108c55

commit 8d6c39efed

1 changed files with 3 additions and 6 deletions

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drivers/net/wireless/ath5k/eeprom.c

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