ieee802154: remove unused variable 'val'

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Variable 'val' is not being initialized and is later being logically
or'd with DAR_PHY_CTRL4_PROMISCUOUS. Considering this variable is never
being read anyway we may as well remove val altogether.

Cleans up error detected by cppcheck:
drivers/net/ieee802154/mcr20a.c:732: (error) Uninitialized variable: val

Fixes: 8c6ad9cc51 ("ieee802154: Add NXP MCR20A IEEE 802.15.4 transceiver driver")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Stefan Schmidt <stefan@osg.samsung.com>

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Colin Ian King 2018-03-01 14:40:19 +00:00 • committed by Stefan Schmidt

parent 23e19fd4fb

commit 8fd4bc8a15

1 changed files with 0 additions and 2 deletions

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drivers/net/ieee802154/mcr20a.c

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