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net/wireless: ipw2x00: remove unreachable code

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Remove unnecessary if statements because libipw_set_geo always
returns success.  Also change function's return value from int
to void.

Signed-off-by: Stanislav Yakovlev <stas.yakovlev@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Stanislav Yakovlev
2012-11-15 03:07:47 +00:00
committed by John W. Linville
parent b87e2c4825
commit 9c033bed93
4 changed files with 4 additions and 11 deletions
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drivers/net/wireless/ipw2x00/libipw.h
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@@ -978,7 +978,7 @@ extern void libipw_network_reset(struct libipw_network *network);
/* libipw_geo.c */
extern const struct libipw_geo *libipw_get_geo(struct libipw_device
*ieee);
extern int libipw_set_geo(struct libipw_device *ieee,
extern void libipw_set_geo(struct libipw_device *ieee,
const struct libipw_geo *geo);
extern int libipw_is_valid_channel(struct libipw_device *ieee,